The Collar,pin-Rivet, cataloged under National Stock Number 5320-00-296-3080, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-00-296-3080 |
| Primary Part Number | SW1000-12M |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Lubrication | DRY FILM |
| Collar Inside Diameter | 0.387 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN |
| Collar Overall Height | 0.700 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Collar Outside Diameter | 0.622 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Class | 3B |
| Thread Quantity Per Inch | 24 |
| Material | IRON ALLOY 660 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 |
|---|---|
| ST3M526C6M | The Boeing Company Div Defense (USA) |
| SW1000-12M | Howmet Global Fastening Systems Inc (USA) |
| SW1000-12M | Sps Technologies, Llc Dba PB Fasteners (USA) |
| SW1000-12M PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| SW1000-12M | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Voi-Shan Products |
| SW1000-12M | 5/9 Secondary reference U.S. Government activity |
| 10123623 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| SW1000-12M | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies Inc |
NSN 5320-00-296-3080 is a Collar,pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-296-3080 has 4 manufacturer part numbers on file: ST3M526C6M (The Boeing Company Div Defense), SW1000-12M (Howmet Global Fastening Systems Inc), SW1000-12M (Sps Technologies, Llc Dba PB Fasteners), SW1000-12M (Hi-Shear Corporation).
Key specifications for SW1000-12M: Lubrication: DRY FILM; Collar Inside Diameter: 0.387 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN; Collar Overall Height: 0.700 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN; Collar Style: THREADED (BREAK OFF) TYPE. 11 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.