AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Tube Assembly Metal |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4710 Pipe Tube and Rigid Tubing |
| National Item Identification Number (NIIN) | 01-346-4589 (013464589) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 370743-313 | lockheed martin corporation | tube assembly metal | RFQ |
| 370743 | lockheed martin corporation | tube assembly metal | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHSA | TUBING MATERIAL | STEEL |
| BZRS | END CONNECTION SPEC/STD | MIL,MS21921,PART NO. MS21921-4 |
| AAGT | WALL THICKNESS | 0.020 INCHES NOMINAL |
| AAJD | THREAD CLASS | 2B SINGLE END |
| AJFX | END CONNECTION STYLE | SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END |
| AJFY | SEAT ANGLE IN DEG | 37.0 SINGLE END |
| ARJD | DESIGN FORM | STRAIGHT |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE END |
| MATT | MATERIAL | STEEL SINGLE END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE END |
| ABHP | OVERALL LENGTH | 5.750 INCHES NOMINAL |
| AFQW | MATING END QUANTITY | 2 SINGLE END |
| BBYQ | TUBE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE END |
| Relevant Components for NSN - 4710-01-346-4589, 4710013464589 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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