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NSN 5307-00-579-0957, 5307005790957
STUD,STEPPED

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 005790957
Codification Country
United States
Item Name Code
INC 15949
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 5307-00-579-0957

National Stock Number (NSN) 5307-00-579-0957, or NIIN 005790957, (stud,stepped) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment.NIIN 005790957 was cancelled on February 2, 2014, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of May 31, 2016. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5E416V7264, SPE5E416V7264. The total value of the awarded contracts has been US$ 5,876.92.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 16, 2016, 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) 15949. [A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES:ITEMS WITH TAPERED THREADS.]. 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 5307005790957 does not contain precious metals.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATT) STEEL COMP 8740
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES NUT THREAD
SURFACE FINISH
(CSYM) 63.0 MICROINCHES SHANK
OVERALL LENGTH
(ABHP) 1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
STYLE DESIGNATOR
(STYL) STEPPED
THREAD SERIES DESIGNATOR
(THSD) UNF NUT THREAD
HARDNESS RATING
(CQFM) 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES DESIGNATOR
(THSD) UNS STUD THREAD
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD PITCH DIAMETERS
(AAJE) +0.3392/+0.3407 INCHES STUD THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
SHANK DIAMETER
(AAZE) 0.279 INCHES MINIMUM AND 0.289 INCHES MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.375 INCHES STUD THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND STUD THREAD
THREAD LENGTH
(AASA) 0.615 INCHES MINIMUM NUT THREAD AND 0.635 INCHES MAXIMUM NUT THREAD
III END ITEM IDENTIFICATION
(AGAV) SPEC ITEM
THREAD QUANTITY PER INCH
(CMLP) 16 STUD THREAD
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
END ITEM IDENTIFICATION
(AGAV) SPEC ITEM
THREAD LENGTH
(AASA) 0.740 INCHES MINIMUM STUD THREAD AND 0.760 INCHES MAXIMUM STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 24 NUT THREAD

Manufacturer Part Numbers


Related Inventory

AN155374
Condition NE
Readily Available


 
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