| Item Name | Hose Air Duct |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4720 Hose and Tubing Flexible |
| National Item Identification Number (NIIN) | 01-320-2690 (013202690) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation, Hbd Industries Inc, Flexible Technologies Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| ACKH | MINIMUM INSIDE BENDING RADIUS | 0.750 INCHES |
| AGQM | END OVERALL LENGTH | 1.440 INCHES NOMINAL BOTH ENDS |
| AHNC | CONNECTION STYLE | ROUND BOTH ENDS |
| AWLS | CONNECTION TYPE | SOFT BOTH ENDS |
| CPYG | END INSIDE DIAMETER | 1.500 INCHES NOMINAL BOTH ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 16.0 POUNDS PER SQUARE INCH |
| CRXX | MEASURING METHOD AND LENGTH | 18.000 INCHES NOMINAL OVERALL |
| MATT | MATERIAL | FIBERGLASS 1ST PLY AND RUBBER CHLOROPRENE CLASS CR 1ST PLY |
| MATT | MATERIAL | FIBERGLASS 3RD PLY AND RUBBER CHLOROPRENE CLASS CR 3RD PLY |
| MATT | MATERIAL | FIBERGLASS COVER AND RUBBER CHLOROPRENE CLASS CR COVER |
| MATT | MATERIAL | STEEL CORROSION RESISTING REINFORCING WIRE |
| STYL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Relevant Components for NSN - 4720-01-320-2690, 4720013202690 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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