The Rivet,blind, cataloged under National Stock Number 5320-01-077-0564, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-077-0564 |
| Primary Part Number | VA212-6-6 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Shank Diameter | 0.2105 INCHES MINIMUM IN |
| Expansion Device | DRIVE STEM-TYPE H |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 43.5 ROCKWELL C MINIMUM AND 46.5 ROCKWELL C MAXIMUM BOLT |
| Hardness Rating | 43.5 ROCKWELL C MINIMUM AND 46.5 ROCKWELL C MAXIMUM NUT |
| Material Document and Classification | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE BOLT |
| Material Document and Classification | AMS 5639 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Material Document and Classification | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE NUT |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.314 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Shank Style | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Material | STEEL COMP 304 SLEEVE |
| Material | STEEL COMP 8740 BOLT |
| Material | STEEL COMP 8740 NUT |
| Head Major Diameter | 0.327 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 |
| Part Number | Manufacturer |
|---|---|
| VA212-6-6 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| VA212-6-6 | 3/2 Design control — primary reference U.S. Government activity |
| VA212-6-6 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-077-0564 is a Rivet,blind, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-077-0564 has 1 manufacturer part number on file: VA212-6-6 (Howmet Global Fastening Systems Inc).
Key specifications for VA212-6-6: Shank Diameter: 0.2105 INCHES MINIMUM IN; Expansion Device: DRIVE STEM-TYPE H; Surface Treatment Document and Classification: QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 43.5 ROCKWELL C MINIMUM AND 46.5 ROCKWELL C MAXIMUM BOLT. 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.