The Rivet,tubular, cataloged under National Stock Number 5320-00-550-9676, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 12 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 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 | 5320-00-550-9676 |
| Primary Part Number | 229203 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Shank Diameter | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Head Height | 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Fastener Length | 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN |
| Hole Depth | 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT/TINNER'S |
| Shank Style | TUBULAR |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL COMP 8740 OVERALL |
| Head Major Diameter | 0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN |
| Hole Diameter | 0.115 INCHES MINIMUM AND 0.135 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 |
|---|---|
| 229203 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5320-00-550-9676 is a Rivet,tubular, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-550-9676 has 1 manufacturer part number on file: 229203 (Curtiss-Wright Controls, Inc. Div Actuation Division).
1 possible match (shared part number, not a government interchangeability claim): 5950-00-706-8210. Verify interchangeability with system specifications before substitution.
Key specifications for 229203: Shank Diameter: 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Head Height: 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Fastener Length: 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN; Hole Depth: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN. 12 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.