The Tube Assembly,metal, cataloged under National Stock Number 4710-01-672-6044, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-672-6044 |
| Primary Part Number | 82-2845780-3 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 ALL ENDS |
| Material Document and Classification | ASTM A269 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE ALL ENDS |
| Material Document and Classification | ASTM A269, T+316 ASSN STD SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Features Provided | SEAMLESS AND FLARED |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| End Connection Style | FLARE ALL ENDS |
| Tube Outside Diameter | 0.375 INCHES NOMINAL IN |
| Media for Which Designed | HYDRAULIC FLUID |
| Thread Class | 2B ALL ENDS |
| Thread Quantity Per Inch | 16 ALL ENDS |
| Material | STEEL COMP 316 TUBING |
| Thread Series Designator | UNF ALL ENDS |
| End Connection Spec/std | 96906-MS51531 |
| Connection Special Design | FLANGE OR TUBE COUPLING NUT ALL ENDS |
| 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 |
|---|---|
| 82-2845780-3 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 82-2845780 | D/9 Drawing number reference only General Dynamics Mission Systems, Inc. |
NSN 4710-01-672-6044 is a Tube Assembly,metal, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-672-6044 has 1 manufacturer part number on file: 82-2845780-3 (General Dynamics Mission Systems, Inc.).
Key specifications for 82-2845780-3: Design Form: PREBENT; Mating End Quantity: 2 ALL ENDS; Material Document and Classification: ASTM A269 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE ALL ENDS; Material Document and Classification: ASTM A269, T+316 ASSN STD SINGLE MATERIAL RESPONSE TUBING. 17 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.