Product Details | PLAIN STUD

5307-00-639-4546 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.

Part Alternates: 3115P12, 31-15P12, 5307-00-639-4546, 00-639-4546, 5307006394546, 006394546

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-639-4546

Cross Reference | NSN 5307-00-639-4546

Part Number Cage Code Manufacturer
31-15P12 80254 TEXTRON LYCOMING INC WILLIAMSPORT PLANT

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Technical Data | NSN 5307-00-639-4546

Characteristic Specifications
MATERIAL STEEL COMP 4037
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6300 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM OVERALL
OVERALL LENGTH 1.880 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC NUT THREAD UNF STUD THREAD
NOMINAL THREAD SIZE 0.312 INCHES NUT THREAD 0.312 INCHES STUD THREAD
THREAD CLASS ANY ACCEPTABLE NUT THREAD 3A STUD THREAD
THREAD QUANTITY PER INCH 18 NUT THREAD 24 STUD THREAD
THREAD PITCH DIAMETERS 0.2919 TO 0.2934 INCHES NUT THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD
THREAD LENGTH 0.940 INCHES NOMINAL NUT THREAD 0.720 INCHES NOMINAL STUD THREAD
III HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MANUFACTURERS CODE 80254
DESIGN CONTROL REFERENCE 31-15P12

Restrictions/Controls & Freight Information | NSN 5307-00-639-4546

Category Code Description
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.
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 U 50
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