The Rivet,blind, cataloged under National Stock Number 5320-01-476-4780, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-476-4780 |
| Primary Part Number | SMLSP-B06-01U |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck |
| Status | ACTIVE |
| Shank Diameter | 0.190 INCHES NOMINAL IN |
| Head Height | 0.081 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Fastener Length | 0.251 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | UNIVERSAL |
| Specification/standard Data | 80205-NAS1919 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 0.037 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | CHROMATE OVERALL |
| Material | ALUMINUM ALLOY 5056 LOCKING RING |
| Material | ALUMINUM ALLOY 2024 STEM |
| Material | ALUMINUM ALLOY 5056 SLEEVE |
| Head Major Diameter | 0.356 INCHES MINIMUM AND 0.394 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 |
|---|---|
| SMLSP-B06-01U | Huck (FRA) |
| Reference | Meaning |
|---|---|
| NAS1919B06S01U | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-476-4780 is a Rivet,blind, manufactured by Huck, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-476-4780 has 1 manufacturer part number on file: SMLSP-B06-01U (Huck).
Key specifications for SMLSP-B06-01U: Shank Diameter: 0.190 INCHES NOMINAL IN; Head Height: 0.081 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Fastener Length: 0.251 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 15 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.