The Tube Assembly,metal, cataloged under National Stock Number 4710-01-070-0439, 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 Atap 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-070-0439 |
| Primary Part Number | 16A2410-13 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Atap Inc |
| Status | ACTIVE |
| Design Form | STRAIGHT |
| Material Document and Classification | QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Tube Outside Diameter | 0.405 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN |
| Material | STEEL COMP 304 TUBING |
| 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 |
|---|---|
| 16A2410-13 | Atap Inc (USA) |
| Reference | Meaning |
|---|---|
| 16A2410-13 | 3/2 Design control — primary reference U.S. Government activity |
| 16A2410-13 | 5/9 Secondary reference Nobis Company, Inc |
NSN 4710-01-070-0439 is a Tube Assembly,metal, manufactured by Atap Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-070-0439 has 1 manufacturer part number on file: 16A2410-13 (Atap Inc).
Key specifications for 16A2410-13: Design Form: STRAIGHT; Material Document and Classification: QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE TUBING; Overall Length: 2.200 INCHES NOMINAL IN; Tube Outside Diameter: 0.405 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN. 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.