AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Thread Piece Union |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 01-139-3569 (011393569) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 2621-021-03 PIECE 20 | electric boat corporation | thread piece union | RFQ |
| 2621-021-03 | electric boat corporation | thread piece union | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABHP | OVERALL LENGTH | 2.250 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 1.750-12 |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UN |
| AWZY | END CONNECTION TYPE | THREADED |
| BBMM | SCREW THREAD LOCATION | EXTERNAL |
| BYJF | SEAT TYPE | ANGLE |
| CDPG | WORKING PRESSURE AND SERVICE TYPE | 3000.0 POUNDS PER SQUARE INCH NOMINAL WATER |
| CGND | UNION END THREAD SIZE | 0.750-16 |
| CGNF | UNION END SCREW THREAD SERIES DESIGNATOR | UNF |
| CGNG | UNION END THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | NICKEL ALLOY K-500 OR NICKEL ALLOY 502 |
| Relevant Components for NSN - 4730-01-139-3569, 4730011393569 | ||||
| 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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