The Tube Assembly,metal, cataloged under National Stock Number 4710-01-658-1237, 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 L3 Technologies, Inc. Div Ocean Systems. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Leonardo Spa Helicopters Division - Production Site (CAGE A0126); Leonardo S.p.a. Div Electronics (CAGE A0810); L3 Technologies, Inc. Div Ocean Systems (CAGE 60225) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-658-1237 |
| Primary Part Number | 8050415 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | L3 Technologies, Inc. Div Ocean Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-01-658-1237 is a Tube Assembly,metal, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-658-1237 has 3 manufacturer part numbers on file: T0071910 (Leonardo Spa Helicopters Division - Production Site), T0071910 (Leonardo S.p.a. Div Electronics), 8050415 (L3 Technologies, Inc. Div Ocean Systems).
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 4710-01-658-1237 has DEMIL Code Q. 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.