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National Stock Number:
4730-01-098-5202
Federal Supply Class:
4730
National Item Identification Number:
010985202
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:
| 167507 | 04627 | HYSTER-YALE GROUP, INC. | | 167507 | 30076 | HYSTER-YALE GROUP, INC. | | 33225413 | 13446 | PERKINS ENGINES INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.438 INCHES | | NUT HEIGHT | 0.438 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SHOULDER STEP WIDTH | 0.010 INCHES MINIMUM AND 0.015 INCHES MAXIMUM | | SHOULDER WIDTH | 0.125 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.255 INCHES MINIMUM AND 0.259 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.493 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES | UNS |
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