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National Stock Number:
4730-00-288-8499
Federal Supply Class:
4730
National Item Identification Number:
002888499
Description:
NUT,TUBE COUPLING
Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.
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Manufacturer Information:
| 3691-54REVAPC29 | 96169 | ELECTRIC BOAT CORPORATION | | 4-3 010168B | 0U583 | SAE INTERNATIONAL | | 571-9200-1302921REVAPC29 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 586-516-1720482REVAPC29 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 571-9200-1302921REVAPC29 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4-3 010168B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | A5132 | 41947 | MUELLER BRASS | | 588-516-1854511REVAPC29 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 588-516-1854511REVAPC29 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 586-516-1720482REVAPC29 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 8591-551REVAPC29 | 96169 | ELECTRIC BOAT CORPORATION | | 8691-052REVAPC29 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| NOMINAL TUBE OUTSIDE DIAMETER | 0.188 INCHES | | THREAD SERIES | UNS | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.625 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.344 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.192 INCHES MINIMUM AND | | 0.197 INCHES MAXIMUM | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | FABRICATION METHOD | FORGED |
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