The Rivet,blind, cataloged under National Stock Number 5320-01-266-7384, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-266-7384 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.372 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| Fastener Length | 0.611 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-83488 MIL SPEC 2ND TREATMENT RESPONSE STEM |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-83488 MIL SPEC 2ND TREATMENT RESPONSE SLEEVE |
| Hardness Rating | 326.0 KNOOP MINIMUM AND 466.0 KNOOP MAXIMUM SLEEVE |
| Hardness Rating | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM STEM |
| Material Document and Classification | ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.281 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | CADMIUM AND CHROMATE OR ALUMINUM SLEEVE |
| Surface Treatment | CADMIUM OR ALUMINUM ALLOY STEM |
| Minimum Tensile Strength | 112000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.762 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 |
|---|---|
| MS90353U1205 | 5/9 Secondary reference U.S. Government activity |
| NASM90353 | 3/1 Design control — primary reference U.S. Government activity |
| MS90353U1205 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-266-7384 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-266-7384: Shank Diameter: 0.372 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN; Fastener Length: 0.611 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-83488 MIL SPEC 2ND TREATMENT RESPONSE STEM. 17 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.