The Rivet,blind, cataloged under National Stock Number 5320-00-490-2240, 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17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-490-2240 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.155 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN |
| Head Height | 0.041 INCHES MINIMUM AND 0.061 INCHES MAXIMUM IN |
| Fastener Length | 0.362 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN |
| Expansion Device | PLAIN STEM-TYPE T |
| Surface Treatment Document and Classification | MIL-B-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE BODY |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OR MIL-P-16232,TY Z,CL 2 MIL SPEC 2ND TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 3RD TREATMENT RESPONSE MANDREL |
| Material Document and Classification | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | QQ-W-405 FED SPEC SINGLE MATERIAL RESPONSE MANDREL |
| Head Style | UNIVERSAL |
| Grip Length | 0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING |
| Surface Treatment | ANODIZE OR CHROMATE BODY |
| Surface Treatment | CADMIUM OR CADMIUM AND CHROMATE OR PHOSPHATE ZINC MANDREL |
| Shear Strength | 590 SINGLE POUNDS PER SQUARE INCH |
| Material | ALUMINUM ALLOY 5056 BODY |
| Material | STEEL COMP 1012 MANDREL |
| Head Major Diameter | 0.296 INCHES MINIMUM AND 0.328 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 |
|---|---|
| AD53S | 5/9 Secondary reference Pop Fasteners a Black and Decker Co |
| M24243/6-A503F | 2/2 Government specification standardization U.S. Government activity |
| MIL-R-24243/6 | 4/1 Identification reference U.S. Government activity |
NSN 5320-00-490-2240 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
7 possible matches (shared part number, not a government interchangeability claim): 5320-00-874-4471, 5320-00-882-8388, 5320-00-952-4162. Verify interchangeability with system specifications before substitution.
Key specifications for 5320-00-490-2240: Shank Diameter: 0.155 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN; Head Height: 0.041 INCHES MINIMUM AND 0.061 INCHES MAXIMUM IN; Fastener Length: 0.362 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN; Expansion Device: PLAIN STEM-TYPE T. 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.