The Pin-Rivet, cataloged under National Stock Number 5320-01-533-7413, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-533-7413 |
| Primary Part Number | 3M917-3-4-9 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3M917-3-4-9 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HL146-6-4-9 | Howmet Global Fastening Systems Inc (USA) |
| HL146-6-4-9 | Huck International, Inc (USA) |
| HL146-6-4-9 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL146-6-4-9 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL146-6-4-9 | West Coast Aerospace, Inc. (USA) |
| 3M917-3-4-9 PRIMARY | The Boeing Company Div Defense (USA) |
| HL146-6-4-9 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| 3M917-3-4-9 | Reid Products Inc. Dba Reid Products Inc (USA) |
| 3M917-3-4-9 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| HL146-6-4-9 | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HL146-6-4-9 | 5/9 Secondary reference U.S. Government activity |
| HL146-6-4-9 | 5/9 Secondary reference Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| 3M917-3-4-9 | 5/9 Secondary reference Mil-Bar Plastics, Inc. Dba Mil-Bar Plastics Inc |
| AIC-L-146-3-4-9 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
NSN 5320-01-533-7413 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-533-7413 has 11 manufacturer part numbers on file: 3M917-3-4-9 (Fastener Innovation Technology, Inc. Dba F I T), HL146-6-4-9 (Howmet Global Fastening Systems Inc), HL146-6-4-9 (Huck International, Inc), HL146-6-4-9 (Sps Technologies, Llc Dba PB Fasteners), HL146-6-4-9 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 6 more.
Key specifications for 3M917-3-4-9: Thread Direction: RIGHT-HAND; Width Between Flats: 0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Shank Style: PIN-RIVET, STRAIGHT, THREADED; Thread Class: 3A A. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.