NSN 5320-01-097-3820, 5320010973820
PIN-COLLAR ASSEMBLY

Federal Supply Classification: FSC 5320 - Rivets
National Item Identification Number: NIIN 010973820
Codification Country: United States
Item Name Code: INC 77777
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.

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DLMS^® Summary

National Stock Number 5320-01-097-3820

National Stock Number (NSN) 5320-01-097-3820, or NIIN 010973820, (pin-collar assembly) was assigned July 10, 1980 in the Federal Logistics Information System (FLIS). 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 8 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers are 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) 77777. 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 5320010973820 contains an unknown precious metal.

This information was last updated on Apr 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) ALLOY STEEL MIL-S-5000,MIL-S-5626 OR MIL-S-6049; CAD PLATED QQ-P-416 TY 2 CL 3 CETYL ALCOHOL LUBE PER HI LOC SPEC 305; 0.156 IN. NOM DIA; HEAD DIA 0.306 IN. MIN. 0.322 IN. MAX; 1.750 IN. MAX GRIP LG; THD LG 0.312 IN.; GRIP DIA 0.1625 IN. MIN. 0.1635 IN. MAX; THD DIA 0.1570 IN. MIN. 0.1595 IN. MAX; HEAD HEIGHT 0.055 IN. MIN. 0.060 IN. MAX; 8-32UNJC-3A MODIFIED; WIDTH ACROSS FLATS FOR SOCKET 0.0791 IN. MIN. 0.0801 IN. MAX; SOCKET DEPTH 0.115 IN. MIN 0.135 IN. MAX
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) JALLOY STEEL MIL-S-5000,MIL-S-5626 OR MIL-S-6049; CAD PLATED QQ-P-416 TY 2 CL 3 CETYL ALCOHOL LUBE PER HI LOC SPEC 305; 0.156 IN. NOM DIA; HEAD DIA 0.306 IN. MIN. 0.322 IN. MAX; 1.750 IN. MAX GRIP LG; THD LG 0.312 IN.; GRIP DIA 0.1625 IN. MIN. 0.1635 IN. MAX; THD DIA 0.1570 IN. MIN. 0.1595 IN. MAX; HEAD HEIGHT 0.055 IN. MIN. 0.060 IN. MAX; 8-32UNJC-3A MODIFIED; WIDTH ACROSS FLATS FOR SOCKET 0.0791 IN. MIN. 0.0801 IN. MAX; SOCKET DEPTH 0.115 IN. MIN 0.135 IN. MAX