The Hose,nonmetallic, cataloged under National Stock Number 4720-00-278-4917, 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 Contitech Usa, Inc Dba Veyance Technologies. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-00-278-4917 |
| Primary Part Number | ORTAC-1-1/2INID |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Contitech Usa, Inc Dba Veyance Technologies |
| Status | CANCELLED |
| Burst Test Pressure | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Layer Composition and Location | 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE |
| Temp Rating | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Outer Covering Environmental Protection | GREASE RESISTANT AND HEAT RESISTANT AND LIGHT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE |
| Hydrostatic Test Pressure | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Inside Surface Condition | SMOOTH |
| Exterior Color | RED |
| Minimum Inside Bending Radius | 10.000 INCHES IN |
| Inside Diameter | 1.500 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19B2BRAID1 1-2IN | Gates Corporation (USA) |
| ORTAC-1-1/2INID PRIMARY | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 64560 PRIMARY | Komatsu America Corporation (USA) |
| 1-1/2IN.REDWING | Goodyear Tire and Rubber Co the (USA) |
| 119B1 1-2IN | Business Data Products Div of Bell and Howell Co (USA) |
| 250713 | Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA) |
| WINGF00TGENERALPURP0SE1 1-2IN | Goodyear Tire and Rubber Co the (USA) |
| D64560 | Komatsu America Corporation (USA) |
| 1-1/2IN.REDWING MULTIPURROSE | Goodyear Tire and Rubber Co the (USA) |
| 14B1 1-2INID | Gates Corporation (USA) |
| ORTAC-1-1/2INID | Goodyear Tire and Rubber Co the (USA) |
NSN 4720-00-278-4917 is a Hose,nonmetallic, manufactured by Contitech Usa, Inc Dba Veyance Technologies, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-00-278-4917 has 11 cross-referenced part numbers: 19B2BRAID1 1-2IN (Gates Corporation), ORTAC-1-1/2INID (Contitech Usa, Inc Dba Veyance Technologies), 64560 (Komatsu America Corporation), 1-1/2IN.REDWING (Goodyear Tire and Rubber Co the), 119B1 1-2IN (Business Data Products Div of Bell and Howell Co) and 6 more.
There are 7 known substitutes for 4720-00-278-4917: 6150-00-443-6535, 2810-00-512-9952, 5330-00-925-9685 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for ORTAC-1-1/2INID: Burst Test Pressure: 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS; Layer Composition and Location: 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE; Temp Rating: 200.0 FAHRENHEIT SINGLE RESPONSE DEGF; End Item Identification: GRUMMAN A10 AIRCRAFT. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-00-278-4917 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.