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National Stock Number:
4730-01-693-0283
Federal Supply Class:
4730
National Item Identification Number:
016930283
Description:
REDUCER,BOSS
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Manufacturer Information:
| MS21916-4-2R | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | MATERIAL | STEEL COMP 321 OVERALL | | NOMINAL OVERALL LENGTH | 1.094 INCHES | | NOMINAL THREAD SIZE | 0.4375 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.3125 INCHES SECOND END | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS | | THREAD QUANTITY PER INCH | 20 FIRST END | | THREAD QUANTITY PER INCH | 24 SECOND END |
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