The Rivet,blind, cataloged under National Stock Number 5320-01-481-9961, 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10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-481-9961 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Fastener Length | 0.602 INCHES NOMINAL IN |
| Identification Code Color | YELLOW |
| Expansion Device | BREAK STEM |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 NATIONAL SPEC ALL TREATMENT RESPONSES SLEEVE |
| Material Document and Classification | QQ-N-281 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | TAPERED PAN |
| Grip Length | 0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Surface Treatment | CADMIUM AND CHROMATE SLEEVE |
| Material | NICKEL ALLOY 400 OVERALL |
| 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 |
|---|---|
| SMLSP-M05-03WU | 5/9 Secondary reference Huck |
| SMLSP-M05-03WU | 3/9 Design control — primary reference Huck International, Inc. Div Huck Products Division |
| NAS1919M05S03WU | 3/1 Design control — primary reference U.S. Government activity |
NSN 5320-01-481-9961 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-481-9961: Fastener Length: 0.602 INCHES NOMINAL IN; Identification Code Color: YELLOW; Expansion Device: BREAK STEM; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 3 NATIONAL SPEC ALL TREATMENT RESPONSES SLEEVE. 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.