The Pin-Rivet, cataloged under National Stock Number 5320-00-421-5246, 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 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-421-5246 |
| Primary Part Number | HS62-5-2 1-2 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Shank Diameter | 0.1550 INCHES MINIMUM AND 0.1555 INCHES MAXIMUM IN |
| Head Height | 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| Fastener Length | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Heat Treatment | AS FABRICATED OVERALL |
| Material Document and Classification | AMS 5628 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Grip Length | 0.156 INCHES NOMINAL IN |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.242 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |
| 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 |
|---|---|
| HS62-5-2 1-2 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HS62-5-2 1-2 PRIMARY | Hi-Shear Corporation (USA) |
| HS62-5-2Y2 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HS62-5-2Y2 | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| 657977 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 657977 | 5/9 Secondary reference Am Multigraphics Div of Am Intl Inc |
| 657977 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 5320-00-421-5246 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-421-5246 has 4 manufacturer part numbers on file: HS62-5-2 1-2 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HS62-5-2 1-2 (Hi-Shear Corporation), HS62-5-2Y2 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HS62-5-2Y2 (Hi-Shear Corporation).
Key specifications for HS62-5-2 1-2: Shank Diameter: 0.1550 INCHES MINIMUM AND 0.1555 INCHES MAXIMUM IN; Head Height: 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN; Fastener Length: 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Heat Treatment: AS FABRICATED OVERALL. 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.