The Hose,air Duct, cataloged under National Stock Number 4720-00-212-8713, 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 Raytheon Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-00-212-8713 |
| Primary Part Number | 438102-2 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Raytheon Company |
| Status | CANCELLED |
| Material | FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR FIRST PLY |
| Inside Diameter | 0.750 INCHES NOMINAL FIRST END IN |
| Connection Type | PLAIN BOTH ENDS |
| Material | FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR SECOND PLY |
| Style Designator | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Material | STEEL REINFORCING WIRE |
| Operating Pressure | 26.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Minimum Inside Bending Radius | 0.188 INCHES IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FLEXFLYTE U-1 | Flexible Technologies Inc (USA) |
| U1 | Flexible Technologies Inc (USA) |
| 438102-2 PRIMARY | Raytheon Company (USA) |
| 374464 | Bendix Corp the Brake and Steering Div (USA) |
| 438102 | Raytheon Company (USA) |
NSN 4720-00-212-8713 is a Hose,air Duct, manufactured by Raytheon Company, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-00-212-8713 has 5 cross-referenced part numbers: FLEXFLYTE U-1 (Flexible Technologies Inc), U1 (Flexible Technologies Inc), 438102-2 (Raytheon Company), 374464 (Bendix Corp the Brake and Steering Div), 438102 (Raytheon Company).
There are 8 known substitutes for 4720-00-212-8713: 5935-00-049-9058, 4720-00-080-6002, 4720-00-407-6522 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 438102-2: Material: FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR FIRST PLY; Inside Diameter: 0.750 INCHES NOMINAL FIRST END IN; Connection Type: PLAIN BOTH ENDS; Material: FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR SECOND PLY. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-00-212-8713 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.