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NSN 5307-00-505-9272, 5307005059272
STUD,SELF-LOCKING

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 005059272
Codification Country
United States
Item Name Code
INC 27783
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5307-00-505-9272

National Stock Number (NSN) 5307-00-505-9272, or NIIN 005059272, (stud,self-locking) was assigned February 24, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 27783. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5307005059272 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

DISTANCE ACROSS FLATS
(AWTQ) 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END
(ADDU) 0.252 INCHES MINIMUM AND 0.288 INCHES MAXIMUM FIRST HOLE
COTTER PIN HOLE DIAMETER
(ADDV) 0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE
HARDNESS RATING
(CQFM) 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HEAD DIAMETER
(AASL) 0.342 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
HEAD LENGTH
(AASV) 0.476 INCHES MINIMUM AND 0.478 INCHES MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES NUT THREAD
OVERALL LENGTH
(ABHP) 1.360 INCHES MINIMUM AND 1.374 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) SELF-CLINCHING HEAD
MATERIAL
(MATT) STEEL COMP 615
THREAD LENGTH
(AASA) 0.220 INCHES MINIMUM NUT THREAD AND 0.300 INCHES MAXIMUM NUT THREAD
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
THREAD QUANTITY PER INCH
(CMLP) 24 NUT THREAD
THREAD SERIES DESIGNATOR
(THSD) UNF NUT THREAD
STYLE DESIGNATOR
(STYL) SELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL

Manufacturer Part Numbers

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