NSN 5315-00-335-4710, 5315003354710
PIN,SHOULDER,HEADLESS

Federal Supply Classification: FSC 5315 - Nails, Machine Keys, and Pins
National Item Identification Number: NIIN 003354710
Codification Country: United States
Item Name Code: INC 16749
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 5315-00-335-4710

National Stock Number (NSN) 5315-00-335-4710, or NIIN 003354710, (pin,shoulder,headless) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

This NSN is assigned to Item Name Code (INC) 16749. [A CYLINDRICALLY-SHAPED HEADLESS ITEM, HAVING A SHANK AT ONE OR BOTH ENDS. IT IS USED FOR ALIGNING, FASTENING, OR TRANSFER OF TORQUE AND/OR THRUST BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. IT MAY BE THREADED ON ONE END.]. 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 5315003354710 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

SECOND END TAPER ANGLE: (CTHC) ANY ACCEPTABLE
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) AISI ASSN STD 1ST MATERIAL RESPONSE OR AISI 1211 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SECOND END TAPER LENGTH: (AMFM) ANY ACCEPTABLE
MATERIAL: (MATT) STEEL COMP 1010 OR STEEL COMP B1112 OVERALL
MATERIAL: (MATT) STEEL COMP 1010 OVERALL OR STEEL COMP B1112 OVERALL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN: (ABRE) 0.180 INCHES NOMINAL
FIRST END LOCATION: (CRDY) SHORT SHANK END
FIRST HOLE DIAMETER: (ABRC) 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM
FIRST END STYLE: (AAGZ) CHAMFERED
FIRST END TAPER ANGLE: (CRMG) 60.0 DEGREES NOMINAL
FIRST END TAPER LENGTH: (AMCS) 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HOLE ARRANGEMENT STYLE: (ABRB) ONE END DRILLED
NOMINAL THREAD SIZE: (CQJX) 0.312 INCHES
OVERALL LENGTH: (ABHP) 5.300 INCHES MINIMUM AND 5.320 INCHES MAXIMUM
SECOND END STYLE: (AAHP) POINTED
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
SECOND SHANK DIAMETER: (CQTR) 0.316 INCHES MINIMUM AND 0.319 INCHES MAXIMUM
SECOND SHANK LENGTH: (CWAS) 2.550 INCHES MINIMUM AND 2.570 INCHES MAXIMUM
SHANK DIAMETER: (AAZE) 0.309 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
SHANK LENGTH: (AATR) 1.050 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
SHOULDER WIDTH ACROSS FLATS: (AAVJ) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
STYLE DESIGNATOR: (STYL) SHOULDER
THREAD CLASS: (AAJD) 3A
THREAD DIRECTION: (AAJF) RIGHT-HAND
THREAD LENGTH: (AASA) 0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
THREAD SERIES DESIGNATOR: (THSD) UNC