The Rivet,solid, cataloged under National Stock Number 5320-01-184-6522, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier. Government technical data includes 12 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-184-6522 |
| Primary Part Number | VRFZ-8T9 |
| Item Name | Rivet,solid |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier |
| Status | ACTIVE |
| Shank Diameter | 0.249 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN |
| Fastener Length | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| Heat Treatment | ANNEALED OVERALL |
| Material Document and Classification | AMS 4982 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Shank Style | STRAIGHT W/RADIUS CHAMFERED TIP |
| Minimum Tensile Strength | 65000 POUNDS PER SQUARE INCH LBS |
| Minimum Yield Strength | 65000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 119.5 DEGREES MINIMUM AND 121.5 DEGREES MAXIMUM |
| Shear Strength | 5000 SINGLE POUNDS PER SQUARE INCH |
| Material | TITANIUM ALLOY UNS R58450 OVERALL |
| Head Major Diameter | 0.358 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 |
|---|---|
| VRFZ-8T9 | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
| Reference | Meaning |
|---|---|
| MS14218T8-9 | 2/2 Government specification standardization U.S. Government activity |
| BRFZ8T9 | 5/1 Secondary reference Allfast Fastening Systems, Llc |
| MS14218-8T-9 | 5/9 Secondary reference U.S. Government activity |
| 3M1022T8-9 | 5/1 Secondary reference The Boeing Company Div Defense |
| BRFZ-8T9 | 5/9 Secondary reference Briles Rivet Corp |
| BACR15FV8T9 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-184-6522 is a Rivet,solid, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-184-6522 has 1 manufacturer part number on file: VRFZ-8T9 (Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier).
Key specifications for VRFZ-8T9: Shank Diameter: 0.249 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN; Fastener Length: 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN; Heat Treatment: ANNEALED OVERALL; Material Document and Classification: AMS 4982 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.