| 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) | 00-541-1542 (005411542) |
| NCB Code | USA (00) |
| Manufacturer | Arrowhead Products Corporation, Hiller Aircraft Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3-1664-20-33-6 | arrowhead products corporation | hose air duct | 70628 | RFQ |
| 3-1664 | arrowhead products corporation | hose air duct | 70628 | RFQ |
| 8B783057-75 | hiller aircraft corporation | hose air duct | 89446 | RFQ |
| 8B783057 | hiller aircraft corporation | hose air duct | 89446 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.040 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 2.500 INCHES NOMINAL FIRST END |
| ACKH | MINIMUM INSIDE BENDING RADIUS | 0.820 INCHES |
| AGQM | END OVERALL LENGTH | 1.500 INCHES NOMINAL BOTH ENDS |
| AHNC | CONNECTION STYLE | ROUND BOTH ENDS |
| AMPY | HOSE WEIGHT | 3.011 OUNCES PER LINEAR FOOT |
| AWLS | CONNECTION TYPE | SOFT BOTH ENDS |
| CPYG | END INSIDE DIAMETER | 2.500 INCHES NOMINAL BOTH ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH |
| CRXX | MEASURING METHOD AND LENGTH | 8.250 INCHES NOMINAL OVERALL |
| MATT | MATERIAL | FIBERGLASS 1ST PLY AND RUBBER SILICONE CLASS Q 1ST PLY |
| MATT | MATERIAL | FIBERGLASS 3RD PLY AND RUBBER SILICONE CLASS Q 3RD PLY |
| MATT | MATERIAL | FIBERGLASS REINFORCING CORD AND RUBBER SILICONE CLASS Q REINFORCING CORD |
| MATT | MATERIAL | STEEL CORROSION RESISTING 2ND PLY |
| STYL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Relevant Components for NSN - 4720-00-541-1542, 4720005411542 | ||||
| 4730-01-480-9088 (4730014809088) | 4730-01-697-3320 (4730016973320) | 4730-01-585-4008 (4730015854008) | 4710-01-037-4038 (4710010374038) | |
| 4730-01-572-9933 (4730015729933) | 4730-01-453-1440 (4730014531440) | 4730-01-506-2685 (4730015062685) | 4730-00-196-2081 (4730001962081) | |
| 4730-01-693-6221 (4730016936221) | 4720-01-384-6507 (4720013846507) | 4720-01-457-4177 (4720014574177) | 4730-01-496-8372 (4730014968372) | |
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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