NSN 5310-00-785-1755 MS178253, MS17825-3, F12NE475302

Product Details | HEXAGON SLOTTED SELF-LOCKING NUT

5310-00-785-1755 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.

Part Alternates: MS178253, MS17825-3, F12NE475302, F12NE4753-02, F12NMC1032, 10121702 , 5310-00-785-1755, 00-785-1755, 5310007851755, 007851755

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1960	00-785-1755	29733 ( NUT, SELF-LOCKING, SLOTTED, HEXAGON )

Drawings & Photos | NSN 5310-00-785-1755

Part Number	Request Date	QTY	Origin
MS178253	2024-11-319	50	AE
MS178253	2024-10-288	100	US
MS178253	2024-09-253	213	United States
MS178253	2024-08-235	100	us
MS178253	2024-08-229	4	us
MS178253	2024-04-107	50	US
MS178253	2024-04-101	213	United States
MS178253	2024-02-60	50	LK
MS178253	2024-02-59	5	ZA
MS178253	2024-02-59	1	AE
MS178253	2024-01-22	70	Germany
5310-00-785-1755	2023-09-254	5	DE
5310-00-785-1755	2023-08-237	40	US
MS178253	2023-08-219	60	US
5310-00-785-1755	2023-07-207	4	Germany
5310-00-785-1755	2023-06-157	4	Germany
5310-00-785-1755	2022-07-185	5960	DIBBS
MS178253	2022-06-161	1000	United States
MS178253	2021-10-285	8	PE
5310-00-785-1755	2021-09-244	2927	DIBBS
5310-00-785-1755	2021-08-213	1801	DIBBS
5310-00-785-1755	2021-03-62	3086	DIBBS
MS178253	2021-01-05	2	AT
MS17825-3	2020-10-295	25	US
5310-00-785-1755	2020-08-227	400	Singapore
MS178253	2020-05-139	100	France
MS178253	2019-11-333	20	United States
MS178253	2019-10-288	100	US
5310-00-785-1755	2019-07-202	212	DIBBS
5310-00-785-1755	2019-06-174	7445	DIBBS
F12NE475302	2019-05-142	16	United States
5310-00-785-1755	2019-03-86	16	CO
5310-00-785-1755	2019-01-27	25	United States
5310-00-785-1755	2018-03-64	3936	DIBBS
5310-00-785-1755	2018-01-11	1612	DIBBS
MS178253	2017-05-139	10	Pakistan
MS178253	2017-03-79	10	United States
5310-00-785-1755	2017-03-64	1	United States
MS178253	2017-03-64	100	United States
5310-00-785-1755	2017-02-46	56	KR
MS178253	2016-11-335	5	US
MS178253	2016-07-204	100	Thailand
MS178253	2016-01-27	5	UM
MS178253	2015-10-285	2	US
MS178253	2015-07-209	30	AE
MS178253	2015-06-167	100	Thailand
MS178253	2015-05-124	10	United States
MS178253	2015-04-118	40	United States
MS178253	2015-03-79	1	South Korea
MS178253	2015-02-33	20	United States
MS17825-3	2014-11-308	5000	United States
MS178253	2014-08-225	1	Thailand
MS178253	2014-01-20	200	Thailand
5310-00-785-1755	2013-03-66	50	MY
MS178253	2012-12-353	50	US
MS178253	2012-12-346	100	Switzerland
MS178253	2012-12-344	100	Switzerland
5310-00-785-1755	2012-06-174	200	us
MS178253	2011-04-117	20	United States
MS178253	2011-03-88	50	United States
MS178253	2011-03-77	20	BR
MS178253	2010-11-306	12	Netherlands
5310-00-785-1755	2010-06-179	12817	DIBBS
5310-00-785-1755	2009-08-230	10	United States
F12NE475302	2007-10-296	5	France

Cross Reference | NSN 5310-00-785-1755

Part Number	Cage Code	Manufacturer
F12NE4753-02	019L2	MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
F12NE4753-02	72962	HARVARD INDUSTRIES INC
F12NMC1032	27687	GREER STOP NUT INC.
MS17825-3	1L3U4	DEFENSE SUPPORT SERVICES, INC.
MS17825-3	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 5310-00-785-1755

5310-00-785-1762, 5310-00-785-1770, 5310-00-785-1952, 5310-00-785-2011, 5310-00-785-2048

Technical Data | NSN 5310-00-785-1755

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.190 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	PLASTIC POLYAMIDE LOCKING INSERT STEEL NUT
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
HARDNESS RATING	NOT RATED
NUT STYLE	A17 SLOTTED, HEXAGON
NUT HEIGHT	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
BEARING SURFACE TYPE	WASHER FACED
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
TEMP RATING	250.0 DEG FAHRENHEIT NOMINAL
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS17825-3

Restrictions/Controls & Freight Information | NSN 5310-00-785-1755

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 5310-00-785-1755

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	B	Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous Group	BX	OH-58D Army Helicopter Improvement Program (AHIP)
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	A 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.
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	A 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	A EA : Each