The Rivet,compression, cataloged under National Stock Number 5320-01-519-4540, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Avdel Cherry Textron Inc.. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-519-4540 |
| Primary Part Number | 2221-0819 |
| Item Name | Rivet,compression |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Avdel Cherry Textron Inc. |
| Status | ACTIVE |
| Head Style | FLAT FILLISTER W/PROTRUDING STUD |
| Shank Style | SELF-PLUGGING HIGH CLINCH SHANK |
| Surface Treatment | CHROMIUM AND ZINC OVERALL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 2221-0819 PRIMARY | Avdel Cherry Textron Inc. (USA) |
NSN 5320-01-519-4540 is a Rivet,compression, manufactured by Avdel Cherry Textron Inc., classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-519-4540 has 1 manufacturer part number on file: 2221-0819 (Avdel Cherry Textron Inc.).
Key specifications for 2221-0819: Head Style: FLAT FILLISTER W/PROTRUDING STUD; Shank Style: SELF-PLUGGING HIGH CLINCH SHANK; Special Features: HEAD STLYE, PROTRUDING 1/4 IN DIA IN; Surface Treatment: CHROMIUM AND ZINC OVERALL. 4 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.