The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-117-4256, 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 16 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-117-4256 |
| Primary Part Number | HL82-6APBW |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Identification Code Color | RED |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Collar Inside Diameter | 0.210 INCHES NOMINAL IN |
| Collar Overall Height | 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Collar Outside Diameter | 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED OVERALL |
| Material Document and Classification | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Surface Treatment | ANODIZE OVERALL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | ALUMINUM ALLOY 2024 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 |
|---|---|
| HL82-6APBW | Satair A/s (DNK) |
| HL82-6APBW | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL82-6APBW | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| HL82-6APBW | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HL82-6APBW PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL82-6APBW PRIMARY | Hi-Shear Corporation (USA) |
| HS5582-6 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| HL82-6APBW | 5/9 Secondary reference Huck International, Inc |
| HL82-6APBW | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| GN512W3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| HL82-6APBW | 5/9 Secondary reference U.S. Government activity |
| HL82-6APBW | 5/9 Secondary reference U.S. Government activity |
| BACC30AG6 | 3/2 Design control — primary reference U.S. Government activity |
| HL82-6APBW | 5/9 Secondary reference West Coast Aerospace, Inc. |
NSN 5320-01-117-4256 is a Collar,pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-117-4256 has 7 manufacturer part numbers on file: HL82-6APBW (Satair A/s), HL82-6APBW (Sps Technologies, Llc Dba PB Fasteners), HL82-6APBW (Fairchild Fasteners Europe - Vsd Gmbh), HL82-6APBW (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), HL82-6APBW (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc) and 2 more.
1 possible match (shared part number, not a government interchangeability claim): 5320-01-669-6829. Verify interchangeability with system specifications before substitution.
Key specifications for HL82-6APBW: Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Identification Code Color: RED; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Collar Inside Diameter: 0.210 INCHES NOMINAL IN. 16 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.