The Tube Assembly,metal, cataloged under National Stock Number 4710-01-574-4398, 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 Oceaneering International Inc Dba Oceaneering International Inc Div Marine Services Division Msd. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-01-574-4398 |
| Primary Part Number | 7616055-031 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Oceaneering International Inc Dba Oceaneering International Inc Div Marine Services Division Msd |
| Status | ACTIVE |
| 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 |
|---|---|
| 7616055-031 PRIMARY | Oceaneering International Inc Dba Oceaneering International Inc Div Marine Services Division Msd (USA) |
| 7616055-031 | Garlock Inc Mechanical Seal Div Div of Coltec Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 251-7616056 REV D FIND NO. 39 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 4710-01-574-4398 is a Tube Assembly,metal, manufactured by Oceaneering International Inc Dba Oceaneering International Inc Div Marine Services Division Msd, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-574-4398 has 2 manufacturer part numbers on file: 7616055-031 (Oceaneering International Inc Dba Oceaneering International Inc Div Marine Services Division Msd), 7616055-031 (Garlock Inc Mechanical Seal Div Div of Coltec Industries Inc).
Key specifications for 7616055-031: End Item Identification: ANTI-ICING KIT, BLEED AIR. 0 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.