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National Stock Number:
4730-01-601-1416
Federal Supply Class:
4730
National Item Identification Number:
016011416
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:
| 820-1385990,2IN,NICU,THD | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 820-1385990-34X-9 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL AND COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 3.75 INCHES | | NUT STYLE | ROUND | | SHOULDER STEP WIDTH | 0.375 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 12 |
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