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National Stock Number:
4730-00-893-6607
Federal Supply Class:
4730
National Item Identification Number:
008936607
Description:
NUT ASSEMBLY,TUBE COUPLING
Detail:
AN ITEM CONSISTING OF AN INTERNALLY THREADED NUT AND AN INTEGRAL FLOATING WASHER DESIGNED TO BE USED WITH A GASKET SEAL TO CONNECT BEADED OR SWAGED FERRULED THIN WALL TUBING TO A COUPLING BODY, BOSS CONNECTION, OR THE LIKE TO FORM A FLEXIBLE OR RIGID LEAKPROOF CONNECTION.
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Manufacturer Information:
| 63551-20A | 79326 | TRANSDIGM INC | | AS1713D20 | 0U583 | SAE INTERNATIONAL | | SAE-AS1710 | 0U583 | SAE INTERNATIONAL | | AS1713D20 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | C018-2-20 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| OVERALL LENGTH | 0.629 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | OUTSIDE DIAMETER | 2.000 INCHES MINIMUM AND 2.032 INCHES MAXIMUM | | SCREW THREAD SERIES DESIGNATOR | UN | | SPECIAL FEATURES | FURNISHED WITH TWO WASHERS | | STYLE DESIGNATOR | NUT ASSEMBLY | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 1-7/8-12 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL | | WORKING TEMP AND SERVICE TYPE | 65.0 DEG FAHRENHEIT MINIMUM JET FUEL AND 160.0 DEG FAHRENHEIT MAXIMUM JET FUEL | | WORKING PRESSURE AND SERVICE TYPE | 125.00 POUNDS PER SQUARE INCH (PSI) NOMINAL JET FUEL |
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