The Rivet,blind, cataloged under National Stock Number 5320-00-212-0459, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-212-0459 |
| Primary Part Number | GS530A6-8 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.193 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN |
| Head Height | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Fastener Length | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| Expansion Device | THREADED STEM |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT FILLISTER |
| Grip Length | 0.500 INCHES NOMINAL IN |
| Shank Style | PULL THROUGH HOLLOW SHANK |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL COMP 305 OVERALL |
| Head Major Diameter | 0.295 INCHES MINIMUM AND 0.315 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 |
|---|---|
| GS530A6-8 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| GS530A6-8 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| GS530A6-8 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| GS530A6-8 | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| BB322-6-8 | 5/9 Secondary reference Sps Technologies Inc |
| BB322-6-8 | 5/9 Secondary reference U.S. Government activity |
| GS530A6-8 | 5/2 Secondary reference U.S. Government activity |
| BB322-6-8 | 5/9 Secondary reference Hi-Shear Corporation |
| BB322-6-8 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
NSN 5320-00-212-0459 is a Rivet,blind, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-212-0459 has 4 manufacturer part numbers on file: GS530A6-8 (Northrop Grumman Systems Corporation), GS530A6-8 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), GS530A6-8 (Sps Technologies, Llc Dba PB Fasteners), GS530A6-8 (Hi-Shear Corporation).
Key specifications for GS530A6-8: Shank Diameter: 0.193 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN; Head Height: 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Fastener Length: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN; Expansion Device: THREADED STEM. 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.