NSN 5325-00-158-4052 MS51991108, MS51991-108, RJ108SB10

Product Details | SCREW THREAD INSERT

5325-00-158-4052 A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes items having a sleeve on on its under portion which can be clinched or crimped. Excludes BUSHING,MACHINE THREAD; NUT,PLAIN,KNURLED; NUT,PLAIN,ROUND; NUT,PLAIN,CLINCH and NUT,SELF-LOCKING,CLINCH. See also NUT,PLAIN,PLATE

Part Alternates: MS51991108, MS51991-108, RJ108SB10, 5325-00-158-4052, 00-158-4052, 5325001584052, 001584052

Hardware and Abrasives | Fastening Devices

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	28 APR 1971	00-158-4052	11444 ( INSERT, SCREW THREAD )

Drawings & Photos | NSN 5325-00-158-4052

Part Number	Request Date	QTY	Origin
5325-00-158-4052	2023-12-348	200	US
5325-00-158-4052	2022-11-305	36	us
5325-00-158-4052	2022-08-242	65	MY
5325-00-158-4052	2022-04-117	24	US
MS51991108	2022-03-82	370	United States
5325-00-158-4052	2022-03-75	2277	DIBBS
MS51991108	2022-01-25	60	US
MS51991108	2021-11-312	189	United States
RJ108SB10	2021-11-312	189	United States
MS51991108	2021-10-294	228	United States
5325-00-158-4052	2021-10-277	1045	DIBBS
5325-00-158-4052	2021-09-272	30	United States
5325-00-158-4052	2021-09-271	30	United States
5325-00-158-4052	2021-09-270	30	United States
5325-00-158-4052	2021-09-270	11	United States
5325-00-158-4052	2021-09-270	25	United States
5325-00-158-4052	2021-09-270	50	United States
MS51991108	2021-09-267	165	United States
MS51991108	2021-08-229	27	United States
5325-00-158-4052	2021-08-222	1000	DIBBS
5325-00-158-4052	2021-08-221	70	GU
5325-00-158-4052	2021-08-220	842	DIBBS
5325-00-158-4052	2021-08-217	70	US
5325-00-158-4052	2021-07-210	250	US
RJ108SB10	2021-07-194	189	US
5325-00-158-4052	2021-06-179	1000	US
5325-00-158-4052	2021-06-176	30	US
5325-00-158-4052	2021-05-137	145	DIBBS
5325-00-158-4052	2021-05-126	1200	US
5325-00-158-4052	2021-05-125	145	DIBBS
5325-00-158-4052	2021-04-109	600	DIBBS
5325-00-158-4052	2021-04-96	600	DIBBS
5325-00-158-4052	2021-04-95	600	US
5325-00-158-4052	2021-03-81	600	US
MS51991108	2021-03-77	600	US
MS51991108	2021-03-77	1000	US
5325-00-158-4052	2021-03-70	1395	DIBBS
5325-00-158-4052	2021-03-67	290	United States
5325-00-158-4052	2021-03-63	100	US
5325-00-158-4052	2021-02-59	1395	DIBBS
5325-00-158-4052	2021-02-53	1200	US
5325-00-158-4052	2021-01-22	1600	VI
5325-00-158-4052	2021-01-22	1700	VI
5325-00-158-4052	2021-01-19	200	US
5325-00-158-4052	2021-01-13	1200	DIBBS
5325-00-158-4052	2021-01-06	1500	US
MS51991108	2020-11-311	114	US
5325-00-158-4052	2020-10-293	189	DIBBS
5325-00-158-4052	2020-10-281	189	DIBBS
5325-00-158-4052	2020-03-84	1000	DIBBS
5325-00-158-4052	2019-11-326	456	DIBBS
5325-00-158-4052	2019-11-318	456	DIBBS
5325-00-158-4052	2019-07-182	600	DIBBS
5325-00-158-4052	2019-04-115	100	DIBBS
5325-00-158-4052	2019-03-80	100	DIBBS
5325-00-158-4052	2019-01-27	100	DIBBS
5325-00-158-4052	2018-11-322	100	DIBBS
5325-00-158-4052	2018-11-305	130	DIBBS
5325-00-158-4052	2018-08-242	143	DIBBS
5325-00-158-4052	2015-03-85	290	DIBBS
5325-00-158-4052	2014-09-273	22	DIBBS
5325-00-158-4052	2012-12-356	25	DIBBS
5325-00-158-4052	2012-03-78	7	DIBBS
5325-00-158-4052	2012-02-39	100	DE
5325-00-158-4052	2012-01-07	7	DIBBS
RJ108SB10	2008-08-221	50	US

Cross Reference | NSN 5325-00-158-4052

Part Number	Cage Code	Manufacturer
MS51991-108	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
RJ108SB10	83324	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Related Products | NSN 5325-00-158-4052

5325-00-158-4053, 5325-00-158-4150, 5325-00-158-4184, 5325-00-158-4244, 5325-00-158-6511

Technical Data | NSN 5325-00-158-4052

Characteristic	Specifications
MATERIAL	STEEL COMP 1117 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
STYLE DESIGNATOR	H3 SERRATED
LENGTH	0.620 INCHES NOMINAL
INSERT SIZE	9/16 IN.-12
THREAD SERIES DESIGNATOR	UNJC
NOMINAL THREAD SIZE	0.3750 INCHES
THREAD QUANTITY PER INCH	16
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.4050 INCHES MINIMUM AND 0.4350 INCHES MAXIMUM
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS51991-108

Restrictions/Controls & Freight Information | NSN 5325-00-158-4052

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:	A	Item does not contain precious metal
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
NMF Description	095190	HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating	Q	70.0
Water commodity Code	713	unknown
Originating Activity Code	KZ	Defense Supply Center Philadelphia Philadelphia, PA 19101
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 5325-00-158-4052

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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each