The Rivet,blind, cataloged under National Stock Number 5320-01-358-9271, 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 13 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5320-01-358-9271 |
| Primary Part Number | BN532-420-1-15 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Expansion Device | EXPANDER |
| Material Document and Classification | QQ-A-130 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.2500 INCHES IN |
| Grip Length | 0.9380 INCHES NOMINAL IN |
| Shank Style | STUMP |
| Thread Class | 3B |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 303 STEM |
| Material | STEEL COMP 303 EXPANDER |
| Material | ALUMINUM ALLOY 2017 SLEEVE |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.3830 INCHES NOMINAL 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 |
|---|---|
| BN532-420-1-15 PRIMARY | Hi-Shear Corporation (USA) |
| BN532-420-1-15 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BN532-420-1-15 PRIMARY | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 451062-3 | 7/2 Vendor item drawing reference Eg and G Idaho Inc |
NSN 5320-01-358-9271 is a Rivet,blind, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-358-9271 has 3 manufacturer part numbers on file: BN532-420-1-15 (Hi-Shear Corporation), BN532-420-1-15 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BN532-420-1-15 (West Coast Aerospace, Inc.).
Key specifications for BN532-420-1-15: Expansion Device: EXPANDER; Material Document and Classification: QQ-A-130 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.2500 INCHES 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.