The Rivet,tubular, cataloged under National Stock Number 5320-00-264-4450, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-264-4450 |
| Primary Part Number | 2-05998 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.188 INCHES NOMINAL IN |
| Head Height | 0.047 INCHES NOMINAL IN |
| Fastener Length | 0.297 INCHES NOMINAL IN |
| Hole Depth | 0.250 INCHES NOMINAL IN |
| Head Style | FLAT/TINNER'S |
| Shank Style | TUBULAR |
| Material | COPPER ALLOY OVERALL |
| Head Major Diameter | 0.375 INCHES NOMINAL IN |
| Hole Diameter | 0.125 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 |
|---|---|
| 2-05998 PRIMARY | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| Reference | Meaning |
|---|---|
| CL1011 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
NSN 5320-00-264-4450 is a Rivet,tubular, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-264-4450 has 1 manufacturer part number on file: 2-05998 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-515-0416. Verify interchangeability with system specifications before substitution.
Key specifications for 2-05998: Shank Diameter: 0.188 INCHES NOMINAL IN; Head Height: 0.047 INCHES NOMINAL IN; Fastener Length: 0.297 INCHES NOMINAL IN; Hole Depth: 0.250 INCHES NOMINAL IN. 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.