AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Hose Assembly 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) | 01-612-6341 (016126341) |
| NCB Code | USA (01) |
| Manufacturer | Walker Power Systems Inc, American Turbo Systems Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | Special Features | SUB FOR 4720-01-066-6447 |
| MRC | Decoded Requirement | Clear Text Reply |
| CXMG | Coupling Style | RAISED FACE FLANGE FIRST END |
| AAGT | Wall Thickness | 0.750 INCHES NOMINAL |
| AWLS | Connection Type | COUPLING FIRST END |
| CRXX | Measuring Method And Length | 186.000 INCHES NOMINAL OVERALL |
| AWLS | Connection Type | COUPLING SECOND END |
| CBBL | Features Provided | STOWAGE DEVICE |
| AAGR | Cross-Sectional Shape Style | ROUND |
| AARX | Inside Diameter | 8.000 INCHES NOMINAL FIRST END |
| MATT | Material | COTTON AND RUBBER BUTYL 1ST PLY |
| STYL | Style Designator | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS |
| CXMG | Coupling Style | RECESSED FLANGE SECOND END |
| MATT | Material | PLASTIC 2ND PLY |
| Relevant Components for NSN - 4720-01-612-6341, 4720016126341 | ||||
| 4720-01-534-8173 (4720015348173) | 4730-01-701-7883 (4730017017883) | 4730-01-598-0285 (4730015980285) | 4710-00-504-5516 (4710005045516) | |
| 4730-01-203-2201 (4730012032201) | 4730-01-264-0778 (4730012640778) | 4720-00-639-9764 (4720006399764) | 4730-00-289-4981 (4730002894981) | |
| 4710-00-467-8492 (4710004678492) | 4710-01-139-7139 (4710011397139) | 4730-00-929-8993 (4730009298993) | 4720-00-470-9995 (4720004709995) | |
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