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National Stock Number:
4730-00-090-9159
Federal Supply Class:
4730
National Item Identification Number:
000909159
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:
| 108-10532 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 108-10532 | 79470 | DANA CORP WEATHERHEAD DIV | | 1279482 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 7350999 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8105X32 | 79470 | DANA CORP WEATHERHEAD DIV |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.780 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 1212 OVERALL | | NOMINAL TUBE OUTSIDE DIAMETER | 2.000 INCHES | | NOMINAL THREAD SIZE | 2.500 INCHES | | NUT HEIGHT | 1.180 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 2.014 INCHES MINIMUM AND 2.018 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 2.938 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 12 |
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