The Tube Assembly,metal, cataloged under National Stock Number 4710-01-011-8319, 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 Williams International Co., L.l.c.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-011-8319 |
| Primary Part Number | 25420 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Williams International Co., L.l.c. |
| Status | ACTIVE |
| Mating End Quantity | 2 SINGLE END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END |
| Material | STEEL CORROSION RESISTING TUBING |
| Material | STEEL CORROSION RESISTING SINGLE END |
| Connection Special Design | UNION SINGLE END |
| Design Form | PREBENT |
| Thread Direction | RIGHT-HAND SINGLE END |
| Seat Angle in Deg | 33.0 SINGLE END |
| End Connection Style | SWIVEL NUT, FLARED SINGLE END |
| Wall Thickness | 0.018 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.438 INCHES SINGLE END IN |
| Thread Class | 3B SINGLE END |
| Tube Outside Diameter | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25420 PRIMARY | Williams International Co., L.l.c. (USA) |
NSN 4710-01-011-8319 is a Tube Assembly,metal, manufactured by Williams International Co., L.l.c., classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-01-011-8319 has 1 cross-referenced part number: 25420 (Williams International Co., L.l.c.).
There are 8 known substitutes for 4710-01-011-8319: 5330-00-434-1416, 5895-00-603-7985, 5330-01-241-2702 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25420: Mating End Quantity: 2 SINGLE END; Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END; Material: STEEL CORROSION RESISTING TUBING; Material: STEEL CORROSION RESISTING SINGLE END. 13 total characteristics are documented in the Federal Logistics Information System.