NSN 5310-00-779-6689 MS21055L3 , MS21059L3, MS21060L4

Product Details | PLATE SELF-LOCKING NUT

5310-00-779-6689 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: MS21055L3 , MS21059L3, MS21060L4, NAS686C4M, R3000A3 , RF200C4M, RM52LHTA5502, RM52LHTA55-02 , RMLHTA52128600, RMLHTA521-2860-0, RMLHTA5212860048, RMLHTA521-2860-048, T65C428CM, F50014, F5001-4, 13705E-048, 1262002, 12620-02 , 5310-00-779-6689, 00-779-6689, 5310007796689, 007796689, 13705E048

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1960	00-779-6689	05280 ( NUT, SELF-LOCKING, PLATE )

Drawings & Photos | NSN 5310-00-779-6689

Part Number	Request Date	QTY	Origin
MS21060L4	2024-11-330	1	Japan
MS21059L3	2024-11-319	2400	IN
MS21055L3	2024-09-256	172	US
MS21059L3	2024-08-236	500	United States
MS21059L3	2024-08-236	1000	United States
MS21059L3	2024-08-236	1500	United States
MS21059L3	2024-08-236	2000	United States
MS21059L3	2024-05-142	30	us
MS21060L4	2024-05-135	410	United States
MS21059L3	2024-05-134	100	US
MS21059L3	2024-05-134	1000	US
MS21060L4	2024-05-123	1110	United States
MS21059L3	2024-02-40	168	United States
MS21059L3	2023-11-314	209	us
MS21059L3	2023-10-296	3000	US
MS21059L3	2023-09-265	10	United States
MS21059L3	2023-09-254	5000	US
MS21059L3	2023-09-249	10	United Arab Emirates
MS21059L3	2023-07-199	3000	TR
MS21059L3	2023-07-195	100	US
MS21059L3	2023-03-75	300	US
MS21059L3	2022-11-333	2166	US
MS21059L3	2022-09-265	24	United States
MS21059L3	2022-09-252	70	United States
MS21060L4	2022-07-193	10	US
MS21059L3	2022-05-137	120	United States
MS21059L3	2022-01-21	100	United States
MS21059L3	2022-01-10	95	United States
MS21059L3	2021-10-281	8	United States
MS21059L3	2021-08-238	500	US
MS21059L3	2021-07-194	16	BD
MS21059L3	2020-09-261	4	US
MS21060L4	2020-07-204	100	us
MS21055L3	2020-06-163	100	US
MS21059L3	2020-06-163	200	US
MS21059L3	2020-05-136	100	Poland
MS21060L4	2020-04-115	40	United States
MS21059L3	2020-04-92	84	United States
MS21059L3	2020-02-42	40	United States
MS21059L3	2020-01-06	50	United States
MS21059L3	2019-11-322	240	United States
MS21059L3	2019-11-312	200	United States
MS21060L4	2019-09-261	30	us
MS21060L4	2019-09-261	100	us
MS21059L3	2019-07-191	1000	CA
MS21060L4	2019-06-162	100	US
MS21059L3	2019-04-106	135	United States
MS21059L3	2019-04-95	200	US
MS21059L3	2019-03-66	30	United States
MS21059L3	2019-03-63	75	China
MS21059L3	2019-02-52	2500	United States
MS21059L3	2018-12-360	200	TR
MS21060L4	2018-10-278	16	United States
MS21060L4	2018-10-278	4	United States
MS21059L3	2018-09-247	3	United States
MS21059L3	2018-09-247	6	United States
MS21059L3	2018-09-247	18	United States
MS21059L3	2018-09-247	30	United States
MS21059L3	2018-09-247	60	United States
MS21059L3	2018-09-247	120	United States
MS21059L3	2018-09-247	225	United States
MS21055L3	2018-02-57	45	United States
MS21059L3	2018-01-23	1000	United States
MS21059L3	2017-12-349	35	US
MS21059L3	2017-07-208	1000	US
MS21059L3	2017-05-130	2	US
MS21060L4	2017-04-114	3500	US
MS21059L3	2017-03-82	60	US
MS21059L3	2017-01-19	250	us
MS21059L3	2016-10-291	6	United States
MS21059L3	2016-09-246	680	United States
MS21059L3	2016-05-140	1	CN
MS21059L3	2016-05-126	30	India
MS21059L3	2016-05-125	6500	US
MS21060L4	2016-05-124	10	us
MS21059L3	2016-04-117	50	India
MS21059L3	2016-04-95	500	United States
MS21059L3	2016-02-34	10	US
MS21059L3	2015-12-341	150	Spain
MS21059L3	2015-10-278	220	us
MS21059L3	2015-07-195	1500	us
MS21059L3	2015-06-176	320	Turkey
MS21059L3	2015-05-142	1000	China
MS21059L3	2015-05-141	10	us
MS21059L3	2015-05-138	3000	us
MS21059L3	2015-05-126	400	Spain
MS21059L3	2015-03-85	3500	United States
MS21060L4	2015-03-67	50	US
MS21060L4	2015-03-67	100	US
MS21060L4	2015-03-67	250	US
MS21059L3	2015-03-63	50	United States
MS21059L3	2015-02-35	24	United States
MS21059L3	2015-01-21	80	United States
MS21059L3	2014-11-329	3000	United States
MS21060L4	2014-11-322	250	US
MS21059L3	2014-11-314	10	IN
MS21060L4	2014-09-252	2	US
MS21059L3	2014-08-234	3000	United States
MS21059L3	2014-08-220	60	Spain
MS21059L3	2014-06-163	20	United States
MS21059L3	2014-04-114	3000	United States
MS21059L3	2014-04-113	500	US
MS21059L3	2014-04-104	129	Brazil
MS21059L3	2014-04-91	100	Canada
MS21059L3	2014-03-85	3000	United States
MS21059L3	2014-03-79	2247	United States
MS21059L3	2014-03-66	300	United Arab Emirates
MS21059L3	2014-02-58	85	UM
MS21059L3	2014-02-44	3000	United States
MS21060L4	2013-12-338	12	United States
MS21059L3	2013-11-326	960	United States
MS21059L3	2013-10-276	2	US
MS21059L3	2013-10-274	160	LK
MS21059L3	2013-09-261	12	United States
MS21059L3	2013-09-261	1380	United States
MS21059L3	2013-09-255	3000	United States
MS21059L3	2013-09-248	86	United States
MS21059L3	2013-09-246	90	United States
MS21060L4	2013-08-239	100	TR
MS21059L3	2013-08-238	3200	US
MS21059L3	2013-08-238	1600	US
MS21059L3	2013-08-213	130	US
MS21059L3	2013-05-142	3000	United States
MS21059L3	2013-05-134	50	CZ
MS21059L3	2013-04-100	3000	United States
MS21060L4	2013-03-64	365	China
MS21059L3	2013-02-35	1400	United States
MS21059L3	2013-01-15	400	China
MS21059L3	2013-01-15	1600	China
MS21059L3	2013-01-02	3000	United States
MS21059L3	2012-12-345	20	US
MS21059L3	2012-12-339	150	United States
MS21059L3	2012-11-310	100
MS21059L3	2012-09-254	50	United States
MS21059L3	2012-06-173	10	India
MS21059L3	2012-06-173	100	India
MS21059L3	2012-06-173	200	India
MS21059L3	2012-06-157	50	United States
MS21059L3	2012-05-142	80	France
MS21059L3	2012-04-109	1000	United States
MS21060L4	2012-04-101	300	United States
MS21059L3	2012-03-82	6	US
MS21059L3	2012-01-25	200	Brazil
MS21059L3	2012-01-25	300	Brazil
MS21060L4	2011-12-363	2260	CN
MS21059L3	2011-10-277	160	United States
MS21059L3	2011-09-267	200	US
MS21059L3	2011-09-257	100	United States
MS21059L3	2011-04-117	120	United States
MS21059L3	2011-04-94	7	United States
MS21059L3	2011-03-77	120	BR
MS21059L3	2011-03-66	400	United States
MS21059L3	2011-02-53	100	United States
MS21059L3	2011-02-53	400	United States
MS21059L3	2011-02-50	10000	UK
MS21059L3	2011-02-47	2800	United States
MS21060L4	2011-02-41	10	us
MS21059L3	2011-01-19	500	US
MS21059L3	2011-01-18	36	US
MS21059L3	2010-12-350	1000	United States
MS21059L3	2010-10-293	6	US
MS21059L3	2010-09-259	400	United States
MS21059L3	2010-06-174	35	United States
MS21059L3	2010-06-166	1000	United States
MS21059L3	2009-12-337	42	Canada
MS21059L3	2009-10-302	24	United States
MS21060L4	2009-10-288	40	Malaysia
5310-00-779-6689	2009-10-287	40	Malaysia
5310-00-779-6689	2009-06-154	60	UM
MS21059L3	2009-05-141	20	United States
MS21059L3	2009-05-132	20	US
MS21059L3	2009-05-127	450	United States
MS21059L3	2009-04-91	28	US
MS21059L3	2009-03-89	20	US
MS21059L3	2009-03-86	100	United States
MS21059L3	2009-03-86	250	United States
MS21059L3	2009-03-86	450	United States
MS21059L3	2009-03-72	710	US
MS21059L3	2009-02-54	1	US
MS21059L3	2009-02-44	1200	EC
MS21059L3	2009-02-43	1	EC
MS21059L3	2009-02-43	1	EC
MS21059L3	2009-02-42	150	US
MS21059L3	2009-01-29	4	US
MS21059L3	2009-01-07	200	US
MS21059L3	2008-09-253	1000	us
MS21059L3	2008-08-241	100	PA
MS21059L3	2008-08-214	1000	US
MS21059L3	2008-07-211	25	US
MS21060L4	2008-07-192	1100	IL
MS21059L3	2008-06-177	100	US
MS21059L3	2008-06-175	60	US
MS21059L3	2008-04-113	500	us
MS21059L3	2008-04-108	2000	United States
MS21059L3	2008-03-87	200	United States
MS21059L3	2008-03-86	250	US
MS21059L3	2008-03-79	300	us
MS21059L3	2008-03-65	6	China
MS21059L3	2008-03-64	1000	US
MS21059L3	2008-02-59	800	United States
MS21059L3	2008-02-58	1000	us
MS21059L3	2008-02-51	1	US
MS21059L3	2008-02-49	80	US
MS21059L3	2008-01-09	50	United States
MS21059L3	2008-01-09	100	United States
MS21059L3	2008-01-09	250	United States
MS21059L3	2008-01-09	50	United States
MS21059L3	2008-01-09	100	United States
MS21059L3	2008-01-09	250	United States
MS21059L3	2008-01-09	50	United States
MS21059L3	2008-01-09	100	United States
MS21059L3	2008-01-09	250	United States
MS21059L3	2008-01-07	1000	us
MS21059L3	2007-12-353	5000	us
MS21059L3	2007-12-339	10000	us
MS21059L3	2007-03-82	1000	Canada
MS21059L3	2007-03-71	415	US
MS21059L3	2006-08-216	5000	Brazil

Cross Reference | NSN 5310-00-779-6689

Part Number	Cage Code	Manufacturer
13705E-048	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
13705E-048	80539	SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
F5001-4	75237	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
MS21060L4	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS21060L4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
NAS686C4M	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
RF200C4M	52828	REPUBLIC FASTENER MFG. CORP.
RMLHTA521-2860-0	72962	HARVARD INDUSTRIES INC
RMLHTA521-2860-048	72962	HARVARD INDUSTRIES INC
T65C428CM	11815	SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV

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Related Products | NSN 5310-00-779-6689

5310-00-779-6735, 5310-00-779-6736, 5310-00-779-6737, 5310-00-779-6743, 5310-00-779-6750

Technical Data | NSN 5310-00-779-6689

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	IRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
HARDNESS RATING	49.0 ROCKWELL C MAXIMUM
NUT STYLE	A116 PLATE
NUT LENGTH	1.292 INCHES MAXIMUM
NUT HEIGHT	0.281 INCHES MAXIMUM
PLATE THICKNESS	0.032 INCHES MAXIMUM
PLATE WIDTH	0.350 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION	DRY FILM LUBRICANT
NUT MOUNTING PROVISION	STRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE	F38 2 HOLES
MOUNTING HOLE DIAMETER	0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER	0.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH	0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
TEMP RATING	450.0 DEG FAHRENHEIT NOMINAL
FEATURES PROVIDED	FLOATING NUT

Restrictions/Controls & Freight Information | NSN 5310-00-779-6689

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	093486	BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	573	unknown
Originating Activity Code	XX
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5310-00-779-6689

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each