NSN 5307-01-443-0324 M63540/3-27-8, M635403278, 01-443-0324

Product Details | SELF-LOCKING STUD

5307-01-443-0324 A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.

Part Alternates: M63540/3-27-8, M635403278, 5307-01-443-0324, 01-443-0324, 5307014430324, 014430324

Hardware and Abrasives | Studs

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	30 MAR 1997	01-443-0324	27783 ( STUD, SELF-LOCKING )

Drawings & Photos | NSN 5307-01-443-0324

Part Number	Request Date	QTY	Origin
M635403278	2024-09-253	25	United States
M635403278	2023-10-304	6	United States
5307-01-443-0324	2022-05-126	5	United States
5307-01-443-0324	2020-08-223	3	United States
5307-01-443-0324	2019-01-03	50	United States
M635403278	2018-12-338	1	US
M635403278	2017-04-103	411	US
M635403278	2017-04-103	420	US
5307-01-443-0324	2017-03-68	164	US
M635403278	2015-03-61	140	United States
5307-01-443-0324	2013-12-338	14	DIBBS
5307-01-443-0324	2013-11-323	14	DIBBS
5307-01-443-0324	2013-05-127	14	DIBBS
M635403278	2012-02-51	100	us
M635403278	2011-01-20	50	US
M635403278	2011-01-13	20	US

Cross Reference | NSN 5307-01-443-0324

Part Number	Cage Code	Manufacturer
M63540/3-27-8	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 5307-01-443-0324

5307-01-443-0325, 5307-01-443-0903, 5307-01-443-1752, 5307-01-443-1757, 5307-01-443-1758

Technical Data | NSN 5307-01-443-0324

Characteristic	Specifications
MATERIAL	STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303SE
STYLE DESIGNATOR	83 SELF-LOCKING
HEAD DIAMETER	0.157 INCHES NOMINAL
HEAD LENGTH	0.082 INCHES MINIMUM AND 0.088 INCHES MAXIMUM
DISTANCE ACROSS FLATS	0.287 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
OVERALL LENGTH	0.500 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC NUT THREAD
NOMINAL THREAD SIZE	0.190 INCHES
THREAD CLASS	2A NUT THREAD
THREAD QUANTITY PER INCH	32 NUT THREAD
THREAD DIRECTION	RIGHT-HAND NUT THREAD
THREAD LENGTH	0.500 INCHES NOMINAL NUT THREAD
LOCKING FEATURE	SELF-CLINCHING HEAD
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M63540/3-27-8

Restrictions/Controls & Freight Information | NSN 5307-01-443-0324

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	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	KH	Defense Industrial Supply Center Philadelphia, PA 19111
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 5307-01-443-0324

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

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	1 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	1 EA : Each