The Tube Assembly,metal, cataloged under National Stock Number 4710-01-424-7344, 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 Provision, Inc. Dba Provision Inc. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-424-7344 |
| Primary Part Number | B23281 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Provision, Inc. Dba Provision Inc |
| Status | ACTIVE |
| Design Form | STRAIGHT |
| End Connection Style | UNTHREADED EXTERNAL SECOND END |
| End Connection Style | PLAIN FIRST END |
| Tube Outside Diameter | 0.750 INCHES NOMINAL 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 |
|---|---|
| B23281 PRIMARY | Provision, Inc. Dba Provision Inc (USA) |
NSN 4710-01-424-7344 is a Tube Assembly,metal, manufactured by Provision, Inc. Dba Provision Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-424-7344 has 1 manufacturer part number on file: B23281 (Provision, Inc. Dba Provision Inc).
Key specifications for B23281: Design Form: STRAIGHT; Overall Length: 11.750 INCHES NOMINAL IN; End Connection Style: UNTHREADED EXTERNAL SECOND END; End Connection Style: PLAIN FIRST END. 4 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.