The Rivet,solid, cataloged under National Stock Number 5320-01-183-4078, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-183-4078 |
| Item Name | Rivet,solid |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Head Height | 0.051 INCHES NOMINAL IN |
| Fastener Length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4962 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | COUNTERSUNK W/ REVERSE CHAMFER |
| Shank Style | STRAIGHT W/RADIUS CHAMFERED TIP |
| Countersink Angle | 118.5 DEGREES MINIMUM AND 121.5 DEGREES MAXIMUM |
| Material | TITANIUM ALLOY UNS R58450 OVERALL |
| Head Major Diameter | 0.258 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 |
| Reference | Meaning |
|---|---|
| 3M1022T6-6 | 5/1 Secondary reference The Boeing Company Div Defense |
| 10112083 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| BACR15FV6T6 | 5/2 Secondary reference U.S. Government activity |
| VRFZ-6T6 | 5/2 Secondary reference U.S. Government activity |
| MS14218T6-6 | 2/2 Government specification standardization U.S. Government activity |
| BRFZ6T6 | 5/9 Secondary reference Briles Rivet Corp |
| BRFZ6T6 | 5/1 Secondary reference Allfast Fastening Systems, Llc |
| BRFZ6T6 | 5/1 Secondary reference U.S. Government activity |
NSN 5320-01-183-4078 is a Rivet,solid, classified under FSC 5320, Rivets. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5935-01-631-7326, 5935-01-632-1752. Verify interchangeability with system specifications before substitution.
Key specifications for 5320-01-183-4078: Shank Diameter: 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN; Head Height: 0.051 INCHES NOMINAL IN; Fastener Length: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN; Material Document and Classification: AMS 4962 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 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.