The Rivet,blind, cataloged under National Stock Number 5320-00-024-3670, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-024-3670 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.187 INCHES NOMINAL IN |
| Fastener Length | 0.531 INCHES NOMINAL IN |
| Expansion Device | DRIVE STEM-TYPE H |
| Heat Treatment | AS FABRICATED OVERALL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.390 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN |
| Shank Style | DRIVE PIN |
| Countersink Angle | 78.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.339 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 |
| Reference | Meaning |
|---|---|
| 38-606-13-91 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-024-3670 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-00-024-3670: Shank Diameter: 0.187 INCHES NOMINAL IN; Fastener Length: 0.531 INCHES NOMINAL IN; Expansion Device: DRIVE STEM-TYPE H; Heat Treatment: AS FABRICATED OVERALL. 10 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.