The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-250-0970, 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 Harsco Corp Bmy-Combat Systems Div. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-250-0970 |
| Primary Part Number | 2491395 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Harsco Corp Bmy-Combat Systems Div |
| Status | ACTIVE |
| Seat Angle | 45.0 DEGREES SECOND END |
| Minimum Inside Bending Radius | 4.000 INCHES IN |
| Features Provided | REUSABLE END FITTINGS |
| Temp Rating | -55.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flow Angle | 90.0 DEGREES SECOND END |
| Operating Pressure | 2250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| End Connection Design | ELBOW SECOND END |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Nominal Thread Size | 0.625 INCHES FIRST END IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Layer Composition and Location | 2ND LAYER BRAIDED STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND 1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD |
| End Connection Design | STRAIGHT FIRST END |
| Inside Surface Condition | SMOOTH |
| Measuring Method and Length | 20.500 INCHES NOMINAL OVERALL IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Class | 3B FIRST END |
| Seat Angle | 45.0 DEGREES FIRST END |
| Thread Class | 3A SECOND END A |
| Nominal Thread Size | 0.625 INCHES SECOND END IN |
| Burst Test Pressure | 9000.0 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNF FIRST END |
| Connection Style | SWIVEL NUT, INVERTED FLARE SECOND END |
| Exterior Color | BLACK |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Style | INVERTED FLARE FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Outside Diameter | 0.672 INCHES NOMINAL IN |
| Outer Covering Environmental Protection | HEAT RESISTANT AND INCOMBUSTIBLE AND LIGHT RESISTANT AND OIL RESISTANT AND MILDEW RESISTANT AND OZONE RESISTANT |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2491395 | Harsco Corp Bmy-Combat Systems Div (USA) |
| 2491395 | General Motors Llc Dba General Motors Llc (USA) |
| 2491395 | Asrc Federal Facilities Logistics, Llc (USA) |
| 2491395 | Spalla Inc (USA) |
| 2491395 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
NSN 4720-00-250-0970 is a Hose Assembly,nonmetallic, manufactured by Harsco Corp Bmy-Combat Systems Div, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-250-0970 has 5 cross-referenced part numbers: 2491395 (Harsco Corp Bmy-Combat Systems Div), 2491395 (General Motors Llc Dba General Motors Llc), 2491395 (Asrc Federal Facilities Logistics, Llc), 2491395 (Spalla Inc), 2491395 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02).
There is 1 known substitute for 4720-00-250-0970: 5961-00-729-1059. Verify interchangeability with system specifications before substitution.
Key specifications for 2491395: Seat Angle: 45.0 DEGREES SECOND END; Minimum Inside Bending Radius: 4.000 INCHES IN; Features Provided: REUSABLE END FITTINGS; Temp Rating: -55.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF. 30 total characteristics are documented in the Federal Logistics Information System.