NSN 5315-01-307-8681, 5315013078681
PIN,SHOULDER,HEADED

Federal Supply Classification: FSC 5315 - Nails, Machine Keys, and Pins
National Item Identification Number: NIIN 013078681
Codification Country: United States
Item Name Code: INC 16563
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 5315-01-307-8681

National Stock Number (NSN) 5315-01-307-8681, or NIIN 013078681, (pin,shoulder,headed) was assigned September 19, 1989 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2005, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 16563. [A CYLINDRICALLY-SHAPED HEADED ITEM, WHOSE OTHER END CAN BE THREADED. IT HAS A SOLID SHANK IN STEPS OF TWO OR MORE DIFFERENT DIAMETERS UNDER AND IN ADDITION TO THE HEAD. EXCLUDES:PIN,ECCENTRIC.]. 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 5315013078681 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN: (ABRE) 1.403 INCHES MINIMUM AND 1.443 INCHES MAXIMUM
FIRST END STYLE: (AAGZ) SQUARE
FIRST HOLE DIAMETER: (ABRC) 0.086 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
FIRST STEP LENGTH: (ABPS) 0.810 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
FIRST STEP DIAMETER: (ABPR) 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HEAD WIDTH: (ABQX) 0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HEAD STYLE: (AASK) SQUARE
HEIGHT: (HGTH) 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
HOLE ARRANGEMENT STYLE: (ABRB) DRILLED THRU HEAD
MATERIAL: (MATT) STEEL OVERALL
SECOND STEP LENGTH: (ABPU) 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
SECOND STEP DIAMETER: (ABPT) 0.142 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
SPECIAL FEATURES: (FEAT) 0.040 IN. MIN. 0.080 IN. MAX. TAPER LENGTH TWO PLACES ON HEAD OF PIN; 0.029 IN. MIN. 0.032 IN. MAX. WIDE UNDERCUT 0.116 IN. MIN. 0.118 IN. MAX. DIA. UNDERCUT LOCATED NEAR SECOND STEP END
STYLE DESIGNATOR: (STYL) SHOULDER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: (STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT: (SFTT) PASSIVATE OVERALL
UNDER HEAD LENGTH: (ABPB) 1.310 INCHES MINIMUM AND 1.350 INCHES MAXIMUM