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National Stock Number:
4730-00-684-6022
Federal Supply Class:
4730
National Item Identification Number:
006846022
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:
| 1290-4B | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 4 070110B | 0U583 | SAE INTERNATIONAL | | 4 070110B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | 4BTX | 50948 | PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN | | 4BTX-B | 30780 | PARKER-HANNIFIN CORPORATION | | 4BTX-B | 98441 | PARKER HANNIFIN CORP | | 4BTXB | 45681 | PARKER-HANNIFIN CORPORATION | | 9403499 | 31007 | NAVISTAR INTL CORP | | CV0682-001 | 22915 | NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV | | J514 | 0U583 | SAE INTERNATIONAL | | J514 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE J514 4 070110B | 0U583 | SAE INTERNATIONAL | | SAE-J514 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.516 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 360 OVERALL | | NOMINAL THREAD SIZE | 0.438 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES | | NUT HEIGHT | 0.609 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SMALLEST INSIDE DIAMETER | 0.312 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 20 |
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