The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-435-2202, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-435-2202 |
| Primary Part Number | HS5715-6 |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL |
| Identification Code Color | BLACK |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| Collar Inside Diameter | 0.360 INCHES MAXIMUM IN |
| Collar Overall Height | 0.385 INCHES NOMINAL IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Material Document and Classification | QQ-A-225/A FED SPEC SINGLE MATERIAL RESPONSE COLLAR |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Surface Treatment | ANODIZE COLLAR |
| Thread Class | 3B |
| Material | ALUMINUM ALLOY 7075 BODY |
| 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 |
|---|---|
| HST79CK-6 | Hi-Shear Corporation (USA) |
| HST79CK-6 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HS5715-6 PRIMARY | The Boeing Company (USA) |
| HST79CK-6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| HS5715-6 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5320-01-435-2202 is a Collar,pin-Rivet, manufactured by The Boeing Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-435-2202 has 4 manufacturer part numbers on file: HST79CK-6 (Hi-Shear Corporation), HST79CK-6 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HS5715-6 (The Boeing Company), HST79CK-6 (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for HS5715-6: Lubrication: CETYL ALCOHOL; Identification Code Color: BLACK; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY; Collar Inside Diameter: 0.360 INCHES MAXIMUM IN. 13 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.