Product Details | LOCKED IN STUD

5307-01-032-0643 A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a RING, LOCK, SERRATED or a RING, LOCK, KEYED.

Part Alternates: MS5198910714, MS51989-107-14, 5307-01-032-0643, 01-032-0643, 5307010320643, 010320643

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 06 DEC 1976 01-032-0643

Drawings & Photos | NSN 5307-01-032-0643


Demand History | NSN 5307-01-032-0643

Part Number Request Date QTY Origin
5307-01-032-0643 2023-04-114 72 DIBBS
5307-01-032-0643 2020-12-343 3 US
010320643 2012-05-123 1 United States
5307-01-032-0643 2012-05-123 25 United States

Cross Reference | NSN 5307-01-032-0643

Part Number Cage Code Manufacturer
MS51989-107-14 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5307-01-032-0643

Characteristic Specifications
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 35 LOCKED IN
DISTANCE FROM SERRATED PORTION TO NUT END 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO STUD END 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD 0.200 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
OVERALL LENGTH 1.595 INCHES MINIMUM AND 1.655 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF NUT THREAD UNS STUD THREAD
NOMINAL THREAD SIZE 0.375 INCHES NUT THREAD 0.438 INCHES STUD THREAD
THREAD CLASS 3A NUT THREAD
THREAD QUANTITY PER INCH 24 NUT THREAD 14 STUD THREAD
THREAD PITCH DIAMETERS 0.3926 TO 0.3946 INCHES STUD THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD
THREAD LENGTH 0.605 INCHES MINIMUM AND 0.635 INCHES MAXIMUM NUT THREAD 0.505 INCHES MINIMUM AND 0.535 INCHES MAXIMUM STUD THREAD
LOCKING FEATURE KEY INSERTS
III HARDNESS RATING 26.0 ROCKWELL C MINIMUM
III SURFACE FINISH 32.0 MICROINCHES NUT THD
III SERRATION QUANTITY 24
III SERRATION INCLUDED ANGLE 102.0 DEGREES NOMINAL
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51989-107-14

Restrictions/Controls & Freight Information | NSN 5307-01-032-0643

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:UPrecious 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 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 5307-01-032-0643

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each