The Rivet,tubular, cataloged under National Stock Number 5320-00-005-1021, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Rc Displays Systems. Government technical data includes 16 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 | 5320-00-005-1021 |
| Primary Part Number | 20635-3 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Rockwell Collins, Inc. Dba Rc Displays Systems |
| Status | ACTIVE |
| Shank Diameter | 0.085 INCHES MINIMUM AND 0.089 INCHES MAXIMUM IN |
| Head Height | 0.030 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |
| Fastener Length | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hole Depth | 0.062 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-225/5 T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | OVAL/TRUSS |
| Shoulder Diameter | 0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN |
| Shank Style | HOLLOW SHANK W/SHOULDER |
| Surface Treatment | OXIDE FILM OVERALL |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Minimum Yield Strength | 32000 POUNDS PER SQUARE INCH LBS |
| Material | ALUMINUM ALLOY 2017 OVERALL |
| Shoulder Length | 0.096 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN |
| Head Major Diameter | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Hole Diameter | 0.062 INCHES MINIMUM AND 0.066 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 |
| Part Number | Manufacturer |
|---|---|
| 20635-3 PRIMARY | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
NSN 5320-00-005-1021 is a Rivet,tubular, manufactured by Rockwell Collins, Inc. Dba Rc Displays Systems, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-005-1021 has 1 manufacturer part number on file: 20635-3 (Rockwell Collins, Inc. Dba Rc Displays Systems).
Key specifications for 20635-3: Shank Diameter: 0.085 INCHES MINIMUM AND 0.089 INCHES MAXIMUM IN; Head Height: 0.030 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN; Fastener Length: 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 16 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.