The Rivet,blind, cataloged under National Stock Number 5320-01-121-1759, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 9 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-121-1759 |
| Primary Part Number | 586521-2 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Shank Diameter | 0.101 INCHES MAXIMUM IN |
| Head Height | 0.031 INCHES NOMINAL IN |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Expansion Device | DRIVE STEM-TYPE H |
| Head Style | STRAIGHT PAN |
| Shank Style | STUMP |
| Surface Treatment | TIN OVERALL |
| Material | COPPER ALLOY OVERALL |
| Head Major Diameter | 0.156 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 |
|---|---|
| 586521-2 | Raytheon Company (USA) |
| 586521-2 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 586521-2 | 5/9 Secondary reference Raytheon Company Div Corp |
| 1107-0310 | 3/9 Design control — primary reference Avdel Corp |
| 586521-2 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5320-01-121-1759 is a Rivet,blind, manufactured by Raytheon Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-121-1759 has 2 manufacturer part numbers on file: 586521-2 (Raytheon Company), 586521-2 (Raytheon Company Dba Raytheon Co).
Key specifications for 586521-2: Shank Diameter: 0.101 INCHES MAXIMUM IN; Head Height: 0.031 INCHES NOMINAL IN; Fastener Length: 0.312 INCHES NOMINAL IN; Expansion Device: DRIVE STEM-TYPE H. 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.