The Pin-Rivet, cataloged under National Stock Number 5320-00-550-0749, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Fairchild Fasteners Europe - Vsd Gmbh. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-550-0749 |
| Primary Part Number | HS51P10-13 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Fairchild Fasteners Europe - Vsd Gmbh |
| Status | ACTIVE |
| Shank Diameter | 0.312 INCHES NOMINAL IN |
| Head Style | FLUSH COUNTERSUNK |
| Grip Length | 0.751 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.429 INCHES MINIMUM AND 0.479 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 |
|---|---|
| HS51P10-13 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| HS51P10-13 | 5/9 Secondary reference Hi-Shear Corporation |
| NAS525-10-13 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-550-0749 is a Pin-Rivet, manufactured by Fairchild Fasteners Europe - Vsd Gmbh, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-550-0749 has 1 manufacturer part number on file: HS51P10-13 (Fairchild Fasteners Europe - Vsd Gmbh).
Key specifications for HS51P10-13: Shank Diameter: 0.312 INCHES NOMINAL IN; Head Style: FLUSH COUNTERSUNK; Grip Length: 0.751 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN; Surface Treatment: CADMIUM OVERALL. 7 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.