The Tube Assembly,metal, cataloged under National Stock Number 4710-00-914-6074, 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 Rtx Corporation Div Pratt & Whitney. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 4710-00-914-6074 |
| Primary Part Number | 37758 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Mating End Quantity | 2 SINGLE END |
| Material Document and Classification | WW-T-700/4, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Thread Series Designator | UNF SINGLE END |
| FSC Application Data | ENGINE FUEL SYSTEM,NONACFT |
| Material | ALUMINUM ALLOY 5052 TUBING |
| Tube Outside Diameter | 0.250 INCHES NOMINAL IN |
| End Connection Style | SWIVEL NUT, FLARED SINGLE END |
| End Connection Spec/std | MIL,MS20819,PART NO. MS20819-6DAND AN,AN818,PART NO. AN818-4D |
| Seat Angle in Deg | 33.0 SINGLE END |
| Nominal Thread Size | 0.438 INCHES SINGLE END IN |
| Design Form | PREBENT |
| Material | ALUMINUM ALLOY SINGLE END |
| Thread Direction | RIGHT-HAND SINGLE END |
| Thread Class | 3B SINGLE END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4710-00-914-6074 is a Tube Assembly,metal, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-00-914-6074 has 2 cross-referenced part numbers: 37758-0 (Rtx Corporation Div Pratt & Whitney), 37758 (Rtx Corporation Div Pratt & Whitney).
There are 2 known substitutes for 4710-00-914-6074: 5950-00-894-0571, 4820-01-045-8829. Verify interchangeability with system specifications before substitution.
Key specifications for 37758: Wall Thickness: 0.035 INCHES NOMINAL IN; Mating End Quantity: 2 SINGLE END; Material Document and Classification: WW-T-700/4, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE TUBING; Thread Series Designator: UNF SINGLE END. 15 total characteristics are documented in the Federal Logistics Information System.