The Rivet,tubular, cataloged under National Stock Number 5320-01-348-8553, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-348-8553 |
| Primary Part Number | 03A255-3-3 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Shank Diameter | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Fastener Length | 0.278 INCHES MINIMUM AND 0.288 INCHES MAXIMUM IN |
| Hole Depth | 0.127 INCHES NOMINAL IN |
| Material Document and Classification | AMS 4982 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.125 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Shank Style | TUBULAR |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Shear Strength | 347 SINGLE POUNDS PER SQUARE INCH |
| Material | TITANIUM ALLOY UNS R58450 OVERALL |
| Head Major Diameter | 0.183 INCHES MAXIMUM IN |
| Hole Diameter | 0.050 INCHES MINIMUM AND 0.054 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 |
|---|---|
| 03A255-3-3 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| CF509-3-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
NSN 5320-01-348-8553 is a Rivet,tubular, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-348-8553 has 2 manufacturer part numbers on file: 03A255-3-3 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), CF509-3-3 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company).
Key specifications for 03A255-3-3: Shank Diameter: 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN; Fastener Length: 0.278 INCHES MINIMUM AND 0.288 INCHES MAXIMUM IN; Hole Depth: 0.127 INCHES NOMINAL IN; Material Document and Classification: AMS 4982 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.