The Rivet,blind, cataloged under National Stock Number 5320-01-275-4563, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 28 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5320-01-275-4563 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.250 INCHES NOMINAL IN |
| Head Height | 0.248 INCHES NOMINAL IN |
| Fastener Length | 1.229 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | QQ-P-416 TY1 CL3 FED SPEC SINGLE TREATMENT RESPONSE EXPANDER |
| Surface Treatment Document and Classification | QQ-P-416 TY1 CL3 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| Surface Treatment Document and Classification | QQ-P-416 TY1 CL3 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| Surface Treatment Document and Classification | QQ-P-416 TY1 OR 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| Surface Treatment Document and Classification | QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE COLLAR |
| Material Document and Classification | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE EXPANDER |
| Material Document and Classification | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES SLEEVE |
| Head Style | FLAT CHAMFER |
| Grip Length | 0.595 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN |
| Shank Style | COLLAR AND SLEEVE, SELF-PLUGGING TYPE |
| Surface Treatment | CADMIUM STEM |
| Surface Treatment | CADMIUM WASHER |
| Surface Treatment | CADMIUM COLLAR |
| Surface Treatment | CADMIUM EXPANDER |
| Surface Treatment | CADMIUM SLEEVE |
| Minimum Tensile Strength | 1760 POUNDS PER SQUARE INCH LBS |
| Shear Strength | 4990 SINGLE POUNDS PER SQUARE INCH |
| Material | STEEL COMP 8740 STEM |
| Material | STEEL WASHER |
| Material | STEEL COLLAR |
| Material | STEEL COMP 1137 OR STEEL COMP 1141 SLEEVE |
| Material | STEEL COMP 4140 EXPANDER |
| Head Major Diameter | 0.304 INCHES MINIMUM AND 0.311 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 |
|---|---|
| BL8-10 | 3/9 Design control — primary reference Huck Mfg Co |
NSN 5320-01-275-4563 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-275-4563: Shank Diameter: 0.250 INCHES NOMINAL IN; Head Height: 0.248 INCHES NOMINAL IN; Fastener Length: 1.229 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 28 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.