The Collar,pin-Rivet, cataloged under National Stock Number 5320-00-296-3083, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-296-3083 |
| Primary Part Number | ST3M573C3A |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Collar Inside Diameter | 0.208 INCHES MINIMUM AND 0.212 INCHES MAXIMUM IN |
| Collar Overall Height | 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| 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 |
|---|---|
| ST3M573C3A PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| SW2000-6A | Satair A/s (DNK) |
| SW2000-6AA | Sps Technologies, Llc Dba PB Fasteners (USA) |
| SW2000-6A | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| ST3M573C3A PRIMARY | The Boeing Company Div Defense (USA) |
| SW2000-6AA | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| SW2000-6AA | 5/2 Secondary reference U.S. Government activity |
| SW2000-6A | 5/9 Secondary reference Sps Technologies Inc |
| SW2000-6A | 5/9 Secondary reference U.S. Government activity |
| 10123624 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| ST3M573C3A | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| 642AS0737-4 | 5/9 Secondary reference Zf Industrieantriebe Witten Gmbh |
| ST3M573C3 | 5/9 Secondary reference The Boeing Company Div Defense |
| SW2000-6A | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| SW2000-6A | 5/9 Secondary reference Hi-Shear Corporation |
| ST3M573C3A | 5/9 Secondary reference Hi-Shear Corporation |
| ST3M573C3A | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Voi-Shan Products |
NSN 5320-00-296-3083 is a Collar,pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-296-3083 has 6 manufacturer part numbers on file: ST3M573C3A (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), SW2000-6A (Satair A/s), SW2000-6AA (Sps Technologies, Llc Dba PB Fasteners), SW2000-6A (Fairchild Fasteners Europe - Vsd Gmbh), ST3M573C3A (The Boeing Company Div Defense) and 1 more.
Key specifications for ST3M573C3A: Collar Inside Diameter: 0.208 INCHES MINIMUM AND 0.212 INCHES MAXIMUM IN; Collar Overall Height: 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN; Collar Style: THREADED (BREAK OFF) TYPE; Thread Direction: RIGHT-HAND. 9 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.