The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-052-3579, 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 Cummins Power Generation Inc.. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-052-3579 |
| Primary Part Number | 501-0091 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Cummins Power Generation Inc. |
| Status | ACTIVE |
| Thread Quantity Per Inch | 20 SECOND END |
| Layer Composition and Location | OUTER LAYER MOLDED RUBBER, CHLOROPRENE AND 1ST LAYER BRAIDED COTTON CORD |
| Connection Style | INVERTED FLARE FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Minimum Inside Bending Radius | 2.000 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Burst Test Pressure | 2000.0 POUNDS PER SQUARE INCH LBS |
| Inside Surface Condition | SMOOTH |
| Thread Quantity Per Inch | 20 FIRST END |
| Hydrostatic Test Pressure | 1000.0 POUNDS PER SQUARE INCH LBS |
| Measuring Method and Length | 6.500 INCHES NOMINAL OVERALL IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Thread Series Designator | NPTF FIRST END |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Seat Angle | 30.0 DEGREES FIRST END |
| Thread Series Designator | NPTF SECOND END |
| Operating Pressure | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND FUEL RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF |
| Connection Style | PLAIN SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Inside Diameter | 0.188 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 501-0091 | Cummins Power Generation Inc. (USA) |
| 55803B104B0400065 | Dana Corp Weatherhead Div (USA) |
| 501A91 | Cummins Power Generation Inc. (USA) |
| 05803H104B04-00650 | Dana Corp Weatherhead Div (USA) |
| 501-91 | Cummins Power Generation Inc. (USA) |
NSN 4720-00-052-3579 is a Hose Assembly,nonmetallic, manufactured by Cummins Power Generation Inc., classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-052-3579 has 5 cross-referenced part numbers: 501-0091 (Cummins Power Generation Inc.), 55803B104B0400065 (Dana Corp Weatherhead Div), 501A91 (Cummins Power Generation Inc.), 05803H104B04-00650 (Dana Corp Weatherhead Div), 501-91 (Cummins Power Generation Inc.).
There are 12 known substitutes for 4720-00-052-3579: 5355-00-090-3665, 4730-00-118-7530, 5998-00-437-3917 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 501-0091: Thread Quantity Per Inch: 20 SECOND END; Layer Composition and Location: OUTER LAYER MOLDED RUBBER, CHLOROPRENE AND 1ST LAYER BRAIDED COTTON CORD; Connection Style: INVERTED FLARE FIRST END; Thread Direction: RIGHT-HAND SECOND END. 26 total characteristics are documented in the Federal Logistics Information System.