The Tube and Fittings,metallic, cataloged under National Stock Number 4710-01-261-4616, 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 Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4710-01-261-4616 |
| Primary Part Number | 16P129-803 |
| Item Name | Tube and Fittings,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 SECOND END |
| Material Document and Classification | WW-T-700/4 FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Material Document and Classification | WW-T-700/4 FED SPEC 1ST MATERIAL RESPONSE SECOND END |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| End Connection Style | PLAIN SECOND END |
| End Connection Style | UNTHREADED EXTERNAL FIRST END |
| Tube Outside Diameter | 2.000 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 SECOND END |
| Material | ALUMINUM ALLOY 5052 TUBING |
| Material | ALUMINUM ALLOY 5052 SECOND END |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 16P129-803 | Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi (TUR) |
| 16P129-803 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 16P129-803 | 3/2 Design control — primary reference U.S. Government activity |
| 4710PL0793527 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4710-01-261-4616 is a Tube and Fittings,metallic, manufactured by Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-261-4616 has 2 manufacturer part numbers on file: 16P129-803 (Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi), 16P129-803 (Aerometals, Inc.).
Key specifications for 16P129-803: Design Form: PREBENT; Mating End Quantity: 2 SECOND END; Material Document and Classification: WW-T-700/4 FED SPEC SINGLE MATERIAL RESPONSE TUBING; Material Document and Classification: WW-T-700/4 FED SPEC 1ST MATERIAL RESPONSE SECOND END. 11 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.
NSN 4710-01-261-4616 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.