The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-438-4453, 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 Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel. Government technical data includes 18 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-438-4453 |
| Primary Part Number | 51039 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel |
| Status | ACTIVE |
| End Connection Design | STRAIGHT FIRST END |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Measuring Method and Length | 42.000 INCHES NOMINAL OVERALL IN |
| Temp Rating | -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Outside Diameter | 0.870 INCHES NOMINAL IN |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Thread Series Designator | UNF FIRST END |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Inside Surface Condition | SMOOTH |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Minimum Inside Bending Radius | 7.000 INCHES IN |
| Thread Class | 2B FIRST END |
| Burst Test Pressure | 14000.0 POUNDS PER SQUARE INCH LBS |
| Operating Pressure | 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-438-4453 is a Hose Assembly,nonmetallic, manufactured by Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-438-4453 has 2 cross-referenced part numbers: 51039 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel), 1408071 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel).
There are 6 known substitutes for 4720-01-438-4453: 5133-00-266-9465, 5977-00-306-4465, 7510-01-106-0118 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51039: End Connection Design: STRAIGHT FIRST END; Inside Diameter: 0.500 INCHES NOMINAL IN; Measuring Method and Length: 42.000 INCHES NOMINAL OVERALL IN; Temp Rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF. 18 total characteristics are documented in the Federal Logistics Information System.