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National Stock Number:
4730-00-394-7886
Federal Supply Class:
4730
National Item Identification Number:
003947886
Description:
NUT,UNION
Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.
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Manufacturer Information:
| 7002727 | 05073 | BABCOCK & WILCOX CO | | 7002727 | 58529 | THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO | | MX261279-3PC93 | 05073 | BABCOCK & WILCOX CO | | MS-262252 | 58529 | THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.344 INCHES | | NUT HEIGHT | 1.000 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SHOULDER SEAT DIAMETER | 1.8125 INCHES NOMINAL | | SHOULDER STEP WIDTH | 0.250 INCHES NOMINAL | | SHOULDER WIDTH | 0.125 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.9062 INCHES NOMINAL | | SPECIAL FEATURES | THD IS A CLASS 3 FIT | | WIDTH ACROSS FLATS | 1.8125 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNS | | THREAD QUANTITY PER INCH | 14 |
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