The Tubing Assembly,nonmetallic, cataloged under National Stock Number 4720-00-015-1534, 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 Eaton Aerospace Llc Div Fluid and Electrical Distribution Division. Government technical data includes 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-015-1534 |
| Primary Part Number | D734 |
| Item Name | Tubing Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Div Fluid and Electrical Distribution Division |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND FIRST END |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Thread Class | 2A FIRST END A |
| Inside Surface Condition | SMOOTH |
| Seat Angle | 0.0 DEGREES FIRST END |
| Measuring Method and Length | 24.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Thread Series Designator | UNF FIRST END |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Surface Treatment | ANODIZE OVERALL |
| Features Provided | IDENTICAL ENDS |
| Material | ALUMINUM ALLOY OVERALL |
| Seat Nominal Radius | 0.062 INCHES FIRST END IN |
| Material | PLASTIC TUBE |
| Cross-Sectional Shape Style | ROUND |
| Exterior Color | BLUE |
| Connection Style | SWIVEL NUT, FLARED FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D734 PRIMARY | Eaton Aerospace Llc Div Fluid and Electrical Distribution Division (USA) |
NSN 4720-00-015-1534 is a Tubing Assembly,nonmetallic, manufactured by Eaton Aerospace Llc Div Fluid and Electrical Distribution Division, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-015-1534 has 1 cross-referenced part number: D734 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division).
There are 9 known substitutes for 4720-00-015-1534: 3455-00-254-8461, 3455-00-254-8462, 3455-00-254-8463 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for D734: Thread Direction: RIGHT-HAND FIRST END; Inside Diameter: 0.312 INCHES NOMINAL IN; Thread Class: 2A FIRST END A; Inside Surface Condition: SMOOTH. 16 total characteristics are documented in the Federal Logistics Information System.