The Rivet,blind, cataloged under National Stock Number 5320-00-702-1937, 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 8 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-00-702-1937 |
| Primary Part Number | 3M120-4-3 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Allfast Fastening Systems, Llc |
| Status | ACTIVE |
| Shank Diameter | 0.125 INCHES NOMINAL IN |
| Head Height | 0.025 INCHES NOMINAL IN |
| Fastener Length | 0.295 INCHES NOMINAL IN |
| Material Document and Classification | MIL-W-7986,T4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Grip Length | 0.187 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2117 OVERALL |
| Head Major Diameter | 0.375 INCHES NOMINAL 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 |
|---|---|
| 3M120-4-3 PRIMARY | Allfast Fastening Systems, Llc (USA) |
| 3M120-4-3 | Textron Inc Townsend Div (USA) |
| Reference | Meaning |
|---|---|
| RV202C4-3 | 5/9 Secondary reference U.S. Government activity |
| 3M120-4-3 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| CR198C4-6 | 5/9 Secondary reference Textron Inc Townsend Div |
NSN 5320-00-702-1937 is a Rivet,blind, manufactured by Allfast Fastening Systems, Llc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-702-1937 has 2 manufacturer part numbers on file: 3M120-4-3 (Allfast Fastening Systems, Llc), 3M120-4-3 (Textron Inc Townsend Div).
Key specifications for 3M120-4-3: Shank Diameter: 0.125 INCHES NOMINAL IN; Head Height: 0.025 INCHES NOMINAL IN; Fastener Length: 0.295 INCHES NOMINAL IN; Material Document and Classification: MIL-W-7986,T4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 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.