The Rivet,blind, cataloged under National Stock Number 5320-00-243-0667, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-243-0667 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.188 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN |
| Head Height | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Fastener Length | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE STEM |
| Head Style | UNIVERSAL |
| Grip Length | 0.203 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING SHANK W/GROOVED END FOR LOCKING |
| Surface Treatment | CHROMATE STEM |
| Material | ALUMINUM ALLOY 2024 STEM |
| Material | ALUMINUM ALLOY 5056 SLEEVE |
| Head Major Diameter | 0.365 INCHES MINIMUM AND 0.385 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 |
|---|---|
| AF461-6-20 | 2/2 Government specification standardization U.S. Government activity |
| CKLP6F | 5/9 Secondary reference Huck Mfg Co |
| P6F | 5/9 Secondary reference Huck Mfg Co |
| XP6F | 5/9 Secondary reference Huck Mfg Co |
| CKLXP6F | 5/9 Secondary reference Huck Mfg Co |
NSN 5320-00-243-0667 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-00-243-0667: Shank Diameter: 0.188 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN; Head Height: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Fastener Length: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 12 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.