The Tube Assembly,metal, cataloged under National Stock Number 4710-00-444-5739, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is American Hoist and Derrick Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-444-5739 |
| Primary Part Number | 581066 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | American Hoist and Derrick Co |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Material | COPPER ALLOY ALL ENDS |
| Thread Series Designator | UNF ALL ENDS |
| Material | COPPER TUBING |
| Nominal Thread Size | 0.563 INCHES ALL ENDS IN |
| Tube Outside Diameter | 0.375 INCHES NOMINAL IN |
| End Connection Style | SWIVEL NUT, FLARED ALL ENDS |
| Seat Angle in Deg | 37.0 ALL ENDS |
| Thread Class | 2A ALL ENDS A |
| Design Form | PREBENT |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Mating End Quantity | 2 ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4710-00-444-5739 is a Tube Assembly,metal, manufactured by American Hoist and Derrick Co, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-00-444-5739 has 2 cross-referenced part numbers: 581066 (American Hoist and Derrick Co), 581066 (Terex American Crane Corp).
There are 2 known substitutes for 4710-00-444-5739: 5310-00-545-6888, 5330-01-103-8768. Verify interchangeability with system specifications before substitution.
Key specifications for 581066: Thread Direction: RIGHT-HAND ALL ENDS; Material: COPPER ALLOY ALL ENDS; Thread Series Designator: UNF ALL ENDS; Material: COPPER TUBING. 12 total characteristics are documented in the Federal Logistics Information System.