| 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) | 00-399-7957 (003997957) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Mechanical Rubber Products Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| SM-B-121779P1 | lockheed martin corporation | hose air duct | 03538 | RFQ |
| SM-B-121779P1 | mechanical rubber products company | hose air duct | 76376 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAGT | WALL THICKNESS | 0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| ADJT | INSIDE WIDTH | 1.000 INCHES NOMINAL FIRST END |
| ADJU | INSIDE LENGTH | 3.000 INCHES NOMINAL FIRST END |
| AGQM | END OVERALL LENGTH | 1.000 INCHES NOMINAL BOTH ENDS |
| AHNC | CONNECTION STYLE | RECTANGULAR BOTH ENDS |
| AWLS | CONNECTION TYPE | PREFORMED BOTH ENDS |
| CPYH | END INSIDE WIDTH | 3.000 INCHES NOMINAL FIRST END |
| CPYH | END INSIDE WIDTH | 3.400 INCHES NOMINAL SECOND END |
| CPYL | END INSIDE LENGTH | 1.000 INCHES NOMINAL FIRST END |
| CPYL | END INSIDE LENGTH | 1.400 INCHES NOMINAL SECOND END |
| CRXX | MEASURING METHOD AND LENGTH | 8.140 INCHES NOMINAL OVERALL |
| MATT | MATERIAL | RUBBER CHLOROPRENE CLASS CR 1ST PLY |
| STYL | STYLE DESIGNATOR | SLEEVE SECTION |
| Components Related to NSN - 4720-00-399-7957, 4720003997957 | ||||
| 4730-00-839-2425 (4730008392425) | 4730-01-691-6950 (4730016916950) | 4720-01-625-6640 (4720016256640) | 4720-01-299-8770 (4720012998770) | |
| 4710-00-540-5643 (4710005405643) | 4720-00-289-5128 (4720002895128) | 4710-01-318-6311 (4710013186311) | 4710-01-495-6486 (4710014956486) | |
| 4710-01-155-2381 (4710011552381) | 4720-00-601-2008 (4720006012008) | 4730-01-682-2481 (4730016822481) | 4710-01-671-1186 (4710016711186) | |
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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