NSN 5315-01-110-5474, 5315011105474
PIN,STRAIGHT,THREADED

Federal Supply Classification: FSC 5315 - Nails, Machine Keys, and Pins
National Item Identification Number: NIIN 011105474
Codification Country: United States
Item Name Code: INC 16494
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 5315-01-110-5474

National Stock Number (NSN) 5315-01-110-5474, or NIIN 011105474, (pin,straight,threaded) was assigned April 2, 1981 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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) 16494. [A HEADLESS, CYLINDRICALLY-SHAPED ITEM, HAVING EXTERNAL THREADS AT ONE END ONLY. THE THREADED AND PLAIN PORTIONS ARE OF ONE NOMINAL DIAMETER. INCLUDES ITEMS HAVING COTTER PIN HOLE(S) ON EITHER ONE OR BOTH ENDS. ITS LENGTH MUST NOT EXCEED 12 INCHES (304 MM). IT MAY HAVE A RECESS DRIVE FEATURE. SEE ALSO PIN, STRAIGHT, HEADLESS. EXCLUDES:STUD, WELDING; AND SETSCREW.]. 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 5315011105474 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN: (ABRE) 0.875 INCHES NOMINAL
FIRST END LOCATION: (CRDY) THREADED END
FIRST HOLE DIAMETER: (ABRC) 0.1246 INCHES NOMINAL
FIRST END STYLE: (AAGZ) CHAMFERED AND COUNTERSUNK
FIRST END TAPER ANGLE: (CRMG) 45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH: (AMCS) 0.030 INCHES NOMINAL
HOLE ARRANGEMENT STYLE: (ABRB) ONE END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) UNABLE TO DECODE
PIN GRIP LENGTH: (CRSW) 2.810 INCHES NOMINAL
PIN OVERALL LENGTH: (ACHT) 3.310 INCHES NOMINAL
PIN OVERALL DIAMETER: (ACHU) 0.3750 INCHES NOMINAL
MATERIAL: (MATT) UNABLE TO DECODE
NOMINAL THREAD SIZE: (CQJX) 0.375 INCHES
SECOND END STYLE: (AAHP) CHAMFERED AND COUNTERSUNK
SECOND END TAPER ANGLE: (CTHC) 45.0 DEGREES NOMINAL
SECOND END TAPER LENGTH: (AMFM) 0.030 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
SPECIAL FEATURES: (FEAT) DRILL AND CSK SIZE NO. 1 BOTH ENDS OPTIONAL
SURFACE FINISH: (CSYM) UNABLE TO DECODE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: (STDC) UNABLE TO DECODE
SURFACE TREATMENT: (SFTT) UNABLE TO DECODE
THREAD CLASS: (AAJD) 2A
THREAD DIRECTION: (AAJF) RIGHT-HAND
THREAD LENGTH: (AASA) 0.500 INCHES NOMINAL
THREAD SERIES DESIGNATOR: (THSD) UNF
SURFACE FINISH: (CSYM) 125.0 MICROINCHES OVERALL
MATERIAL: (MATT) STEEL COMP 1040 OVERALL
SURFACE TREATMENT: (SFTT) CADMIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) ASTM-A-108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: (STDC) QQ-P-416 CL3 TYII FED SPEC SINGLE TREATMENT RESPONSE OVERALL