The Rivet,solid, cataloged under National Stock Number 5320-01-510-8259, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-510-8259 |
| Primary Part Number | MS20470AD4-32D |
| Item Name | Rivet,solid |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Shank Diameter | 1.249 INCHES MINIMUM AND 1.253 INCHES MAXIMUM IN |
| Head Height | 0.054 INCHES NOMINAL IN |
| Fastener Length | 2.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-A-8625, TY II, CLASS 1, DICHROMATE SEAL MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Criticality Code Justification | AGAV |
| Material Document and Classification | (A92117) PER QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | UNIVERSAL |
| Shank Style | STRAIGHT W/RADIUS CHAMFERED TIP |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY OVERALL |
| Head Major Diameter | 0.238 INCHES MINIMUM AND 0.262 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 | Y |
| Part Number | Manufacturer |
|---|---|
| MS20470AD4-32D | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| MS20470AD4-32D | Howmet Global Fastening Systems Inc (USA) |
| MS20470AD4-32D | Allfast Fastening Systems, Llc (USA) |
| MS20470AD4-32D | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| MS20470AD4-32D | Precision Form Rivet Inc (USA) |
| Reference | Meaning |
|---|---|
| MS20470AD4-32D | 3/2 Design control — primary reference U.S. Government activity |
| MS20470AD4-32D | 5/9 Secondary reference U.S. Government activity |
| MS20470AD5-32D | 5/9 Secondary reference Blake Rivet Co Div of Liberty Fasteners Inc |
NSN 5320-01-510-8259 is a Rivet,solid, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-510-8259 has 5 manufacturer part numbers on file: MS20470AD4-32D (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), MS20470AD4-32D (Howmet Global Fastening Systems Inc), MS20470AD4-32D (Allfast Fastening Systems, Llc), MS20470AD4-32D (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), MS20470AD4-32D (Precision Form Rivet Inc).
Key specifications for MS20470AD4-32D: Shank Diameter: 1.249 INCHES MINIMUM AND 1.253 INCHES MAXIMUM IN; Head Height: 0.054 INCHES NOMINAL IN; Fastener Length: 2.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-A-8625, TY II, CLASS 1, DICHROMATE SEAL MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 11 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.