The Tube Assembly,metal, cataloged under National Stock Number 4710-01-306-3202, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Harlow Aerostructures, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Harlow Aerostructures, Llc (CAGE 14248); Bae Systems (operations) Limited (CAGE U9143) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-306-3202 |
| Primary Part Number | 75A697223-1003 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Harlow Aerostructures, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 75A697223-1003 | Harlow Aerostructures, Llc (USA) |
| 75A697223-1003 | Bae Systems (operations) Limited (GBR) |
| Reference | Meaning |
|---|---|
| 75A697223 | 5/9 Secondary reference British Aerospace (military Aircraft & Aerostructures) |
| 75A697223-1003 | 5/9 Secondary reference Bae Systems Plc |
| 75A697223-1003 | 5/9 Secondary reference British Aerospace (military Aircraft & Aerostructures) |
| 75A697223 | 5/9 Secondary reference Bae Systems Plc |
| 75A697223-1003 | 3/9 Design control — primary reference British Aerospace Inc Military Support Div |
| 75A697223 | 5/1 Secondary reference Bae Systems (operations) Limited |
NSN 4710-01-306-3202 is a Tube Assembly,metal, manufactured by Harlow Aerostructures, Llc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-306-3202 has 2 manufacturer part numbers on file: 75A697223-1003 (Harlow Aerostructures, Llc), 75A697223-1003 (Bae Systems (operations) Limited).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4710-01-306-3202 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.