Product Details | SELF-LOCKING STUD

5307-00-409-4487 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: M63540/3-3-4, M63540334, NCS238, NCS2-3-8, MIL-S-63540/3, MILS635403, 5307-00-409-4487, 00-409-4487, 5307004094487, 004094487

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 27 JUL 1970 00-409-4487

Drawings & Photos | NSN 5307-00-409-4487


Demand History | NSN 5307-00-409-4487

Part Number Request Date QTY Origin
5307-00-409-4487 2023-11-305 75 DIBBS
5307-00-409-4487 2023-10-297 75 DIBBS
5307-00-409-4487 2023-03-81 75 DIBBS
5307-00-409-4487 2009-04-92 186 DIBBS
5307-00-409-4487 2008-12-351 186 DIBBS
5307-00-409-4487 2008-10-295 186 DIBBS

Cross Reference | NSN 5307-00-409-4487

Part Number Cage Code Manufacturer
M63540/3-3-4 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-63540/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
NCS2&3&8 07886 DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV
NCS2-3-8 57227 PIC'S SCREW MACHINE, INC.

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Technical Data | NSN 5307-00-409-4487

Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE OVERALL
STYLE DESIGNATOR 83 SELF-LOCKING
HEAD DIAMETER 0.155 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
HEAD LENGTH 0.085 INCHES NOMINAL
DISTANCE ACROSS FLATS 0.188 INCHES NOMINAL
OVERALL LENGTH 0.335 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC NUT THREAD
NOMINAL THREAD SIZE 0.086 INCHES NUT THREAD
THREAD CLASS 2A NUT THREAD
THREAD QUANTITY PER INCH 56 NUT THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD
THREAD LENGTH 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM NUT THREAD
LOCKING FEATURE HEAD DISTORTIONS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-S-63540/3
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M63540/3-3-4

Restrictions/Controls & Freight Information | NSN 5307-00-409-4487

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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 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 5307-00-409-4487

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
H
EA : Each