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National Stock Number:
4730-00-406-6953
Federal Supply Class:
4730
National Item Identification Number:
004066953
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:
| 83053-20 | 79326 | TRANSDIGM INC | | 83053L20 | 79326 | TRANSDIGM INC | | C925-3A20 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| OUTSIDE DIAMETER | 1.902 INCHES NOMINAL | | OVERALL LENGTH | 0.494 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | SCREW THREAD SERIES DESIGNATOR | UN | | SPECIAL FEATURES | W/ALUMINUM ALLOY RETAINING RING | | STYLE DESIGNATOR | NUT ASSEMBLY | | SURFACE TREATMENT | ANODIZE | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD SIZE | 1-5/8-12 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL |
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