The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-434-4034, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Transdigm Inc Div Adelwiggins Group. Government technical data includes 21 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-434-4034 |
| Primary Part Number | 6865-R20A24N-0240 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Transdigm Inc Div Adelwiggins Group |
| Status | ACTIVE |
| End Connection Design | STRAIGHT SECOND END |
| Layer Composition and Location | 1ST LAYER BRAIDED FIBER AND OUTER LAYER MOLDED POLYTETRAFLUOROETHYLENE |
| Inside Surface Condition | SMOOTH |
| Thread Class | 3B FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Quantity Per Inch | 12 FIRST END |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Connection Style | PLAIN OPTIONAL END SECOND END |
| Nominal Thread Size | 1.250 INCHES SECOND END IN |
| Thread Series Designator | NPT SECOND END |
| Outside Diameter | 1.910 INCHES NOMINAL IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Inside Diameter | 1.250 INCHES NOMINAL IN |
| Nominal Thread Size | 1.875 INCHES FIRST END IN |
| End Connection Design | STRAIGHT FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Measuring Method and Length | 24.000 INCHES NOMINAL WORKING IN |
| Thread Series Designator | UN FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6865-R20A24N-0240 PRIMARY | Transdigm Inc Div Adelwiggins Group (USA) |
| 6865 | Transdigm Inc Div Adelwiggins Group (USA) |
NSN 4720-01-434-4034 is a Hose Assembly,nonmetallic, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-434-4034 has 2 cross-referenced part numbers: 6865-R20A24N-0240 (Transdigm Inc Div Adelwiggins Group), 6865 (Transdigm Inc Div Adelwiggins Group).
There are 9 known substitutes for 4720-01-434-4034: 5305-00-014-0879, 5340-00-526-2562, 4820-00-889-2367 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6865-R20A24N-0240: Special Features: HOSE ASSEMBLY HAS A COOLANT APPLICATION; End Connection Design: STRAIGHT SECOND END; Layer Composition and Location: 1ST LAYER BRAIDED FIBER AND OUTER LAYER MOLDED POLYTETRAFLUOROETHYLENE; Inside Surface Condition: SMOOTH. 23 total characteristics are documented in the Federal Logistics Information System.