The Rivet,blind, cataloged under National Stock Number 5320-01-406-6635, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-406-6635 |
| Primary Part Number | O6952-06-12 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.4047 INCHES MINIMUM AND 0.4057 INCHES MAXIMUM IN |
| Expansion Device | DRIVE STEM-TYPE H |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AMS5640 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.750 INCHES NOMINAL IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Material | STEEL COMP 431 STEM |
| Material | STEEL COMP 303 SLEEVE |
| Head Major Diameter | 0.375 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 |
| Part Number | Manufacturer |
|---|---|
| O6952-06-12 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| O6952-06-12 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5320-01-406-6635 is a Rivet,blind, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-406-6635 has 1 manufacturer part number on file: O6952-06-12 (Huck International, Inc).
Key specifications for O6952-06-12: Shank Diameter: 0.4047 INCHES MINIMUM AND 0.4057 INCHES MAXIMUM IN; Expansion Device: DRIVE STEM-TYPE H; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM; Material Document and Classification: AMS5640 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE. 11 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.