The Rivet,blind, cataloged under National Stock Number 5320-01-491-0047, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Plc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-491-0047 |
| Primary Part Number | NAS1398CW4-3 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Bae Systems Plc |
| Status | ACTIVE |
| Shank Diameter | 0.125 INCHES NOMINAL IN |
| Head Height | 0.250 INCHES NOMINAL IN |
| Fastener Length | 0.323 INCHES MAXIMUM IN |
| Expansion Device | PLAIN STEM-TYPE T |
| Head Style | UNIVERSAL |
| Grip Length | 0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | CADMIUM SLEEVE |
| Material | STEEL SLEEVE |
| Head Major Diameter | 0.054 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 |
|---|---|
| NAS1398CW4-3 | Bae Systems Plc (GBR) |
| Reference | Meaning |
|---|---|
| NAS1398CW4-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-491-0047 is a Rivet,blind, manufactured by Bae Systems Plc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-491-0047 has 1 manufacturer part number on file: NAS1398CW4-3 (Bae Systems Plc).
Key specifications for NAS1398CW4-3: Shank Diameter: 0.125 INCHES NOMINAL IN; Head Height: 0.250 INCHES NOMINAL IN; Fastener Length: 0.323 INCHES MAXIMUM IN; Expansion Device: PLAIN STEM-TYPE T. 10 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.