The Rivet,solid, cataloged under National Stock Number 5320-01-250-9237, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Allfast Fastening Systems, Llc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-250-9237 |
| Primary Part Number | AF192-6-20 |
| Item Name | Rivet,solid |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Allfast Fastening Systems, Llc |
| Status | ACTIVE |
| Shank Diameter | 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Head Height | 0.004 INCHES MINIMUM AND 0.007 INCHES MAXIMUM IN |
| Fastener Length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-A-8625 TY 2,CL 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| Heat Treatment | T-73 SOLUTION HEAT TREATED OVERALL |
| Material Document and Classification | QQ-A-430,COMP 7050 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | UNDERSIZED OVAL COUNTERSUNK |
| Head Minor Diameter | 0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Countersink Height | 0.048 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OR CHROMATE OVERALL |
| Countersink Angle | 99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM |
| Material | ALUMINUM ALLOY OVERALL |
| Head Major Diameter | 0.298 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 |
|---|---|
| AF192-6-20 PRIMARY | Allfast Fastening Systems, Llc (USA) |
| GR501AT6-20 | Northrop Grumman Systems Corporation (USA) |
| GR501AT6-20 | Allfast Fastening Systems, Llc (USA) |
| GR501AT6-20 | Precision Form Rivet Inc (USA) |
| R5574-6KE20 | Precision Form Rivet Inc (USA) |
| Reference | Meaning |
|---|---|
| BR1317-6-20 | 5/9 Secondary reference Blake Rivet Co Div of Liberty Fasteners Inc |
NSN 5320-01-250-9237 is a Rivet,solid, manufactured by Allfast Fastening Systems, Llc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-250-9237 has 5 manufacturer part numbers on file: AF192-6-20 (Allfast Fastening Systems, Llc), GR501AT6-20 (Northrop Grumman Systems Corporation), GR501AT6-20 (Allfast Fastening Systems, Llc), GR501AT6-20 (Precision Form Rivet Inc), R5574-6KE20 (Precision Form Rivet Inc).
Key specifications for AF192-6-20: Shank Diameter: 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN; Head Height: 0.004 INCHES MINIMUM AND 0.007 INCHES MAXIMUM IN; Fastener Length: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-A-8625 TY 2,CL 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL. 14 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.