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National Stock Number:
4730-01-191-8330
Federal Supply Class:
4730
National Item Identification Number:
011918330
Description:
ADAPTER,STRAIGHT,PIPE TO BOSS
Detail:
AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSING, VALVE FITTINGS, OR THE LIKE. SEE ALSO ADAPTER BUSHING AND COUPLING, PIPE.
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Manufacturer Information:
| 14-97-0288 | 96169 | ELECTRIC BOAT CORPORATION | | 2621-021-01 | 96169 | ELECTRIC BOAT CORPORATION | | 2621-021-01 ASSY 87 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY BODY | | NICKEL ALLOY NUT | | STEEL TAILPIECE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED STD SINGLE MATERIAL RESPONSE BODY | | QQ-N-281 FED STD SINGLE MATERIAL RESPONSE NUT | | QQ-S-741 FED STD SINGLE MATERIAL RESPONSE TAILPIECE | | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | THREAD SERIES DESIGNATOR | UN 2ND END | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | THREAD QUANTITY PER INCH | 20 2ND END | | UNION JOINT LOCATION | FIRST END | | FURNISHED ITEMS AND QUANTITY | 2 PREFORMED PACKING |
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