The Rivet,blind, cataloged under National Stock Number 5320-00-320-5587, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is West Coast Aerospace, Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-320-5587 |
| Primary Part Number | BB444.64-6-5 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | West Coast Aerospace, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Expansion Device | THREADED MANDREL |
| Material Document and Classification | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT FILLISTER |
| Grip Length | 0.312 INCHES NOMINAL IN |
| Shank Style | BLIND RIVET, NUT AND BOLT (ASSEMBLY) |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| BB444.64-6-5 | Satair A/s (DNK) |
| BB444.64-6-5 PRIMARY | West Coast Aerospace, Inc. (USA) |
| BB444.64-6-5 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 9167M22P02 | General Electric Company (USA) |
| BB444.64-6-5 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BB444.64-6-5 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| BB444.64-6-5 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BB444.64-6-5 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| BB444-64-6-5 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5320-00-320-5587 is a Rivet,blind, manufactured by West Coast Aerospace, Inc., classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-320-5587 has 8 manufacturer part numbers on file: BB444.64-6-5 (Satair A/s), BB444.64-6-5 (West Coast Aerospace, Inc.), BB444.64-6-5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 9167M22P02 (General Electric Company), BB444.64-6-5 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc) and 3 more.
1 possible match (shared part number, not a government interchangeability claim): 5320-01-003-7784. Verify interchangeability with system specifications before substitution.
Key specifications for BB444.64-6-5: Shank Diameter: 0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN; Expansion Device: THREADED MANDREL; Material Document and Classification: AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Head Style: FLAT FILLISTER. 7 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.