The Rivet,blind, cataloged under National Stock Number 5320-00-246-6589, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-246-6589 |
| Primary Part Number | BN518-1032-2 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.309 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Head Height | 0.024 INCHES NOMINAL IN |
| Fastener Length | 0.585 INCHES NOMINAL IN |
| Expansion Device | THREADED MANDREL |
| Surface Treatment Document and Classification | QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPANDER |
| Heat Treatment | ANNEALED SLEEVE |
| Material Document and Classification | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE EXPANDER |
| Material Document and Classification | QQ-A-225/5 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| Head Style | COUNTERSUNK W/ REVERSE CHAMFER |
| Grip Length | 0.125 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE SLEEVE |
| Surface Treatment | CADMIUM EXPANDER |
| Shear Strength | 125000 SINGLE POUNDS PER SQUARE INCH |
| Material | STEEL COMP 431 EXPANDER |
| Material | ALUMINUM ALLOY 2017 SLEEVE |
| Head Major Diameter | 0.367 INCHES MINIMUM AND 0.372 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 |
|---|---|
| BN518-1032-2 | West Coast Aerospace, Inc. (USA) |
| BN518-1032-2 | Satair A/s (DNK) |
| BN518-1032-2 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| BN518-1032-2 PRIMARY | Hi-Shear Corporation (USA) |
NSN 5320-00-246-6589 is a Rivet,blind, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-246-6589 has 4 manufacturer part numbers on file: BN518-1032-2 (West Coast Aerospace, Inc.), BN518-1032-2 (Satair A/s), BN518-1032-2 (Fairchild Fasteners Europe - Vsd Gmbh), BN518-1032-2 (Hi-Shear Corporation).
Key specifications for BN518-1032-2: Shank Diameter: 0.309 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN; Head Height: 0.024 INCHES NOMINAL IN; Fastener Length: 0.585 INCHES NOMINAL IN; Expansion Device: THREADED MANDREL. 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.