The Rivet,tubular, cataloged under National Stock Number 5320-01-570-6641, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-570-6641 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN |
| Head Height | 0.030 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |
| Fastener Length | 0.562 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hole Depth | 0.082 INCHES NOMINAL IN |
| Material Document and Classification | QQ-5-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | OVAL/TRUSS |
| Shank Style | TUBULAR |
| Surface Treatment | PASSIVATE OVERALL |
| Shear Strength | 65000 DOUBLE POUNDS PER SQUARE INCH |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Major Diameter | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Hole Diameter | 0.091 INCHES MINIMUM AND 0.095 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 |
| Reference | Meaning |
|---|---|
| MS16535-473 | 3/2 Design control — primary reference U.S. Government activity |
| MS16535-473 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-570-6641 is a Rivet,tubular, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-570-6641: Shank Diameter: 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN; Head Height: 0.030 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN; Fastener Length: 0.562 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 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.