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National Stock Number:
4730-00-878-9455
Federal Supply Class:
4730
National Item Identification Number:
008789455
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:
| 426304 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 426304 | 77445 | RTX CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.875 INCHES | | THREAD QUANTITY PER INCH | 14 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 1.010 INCHES MINIMUM AND | | 1.030 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.990 INCHES MINIMUM AND | | 1.002 INCHES MAXIMUM | | LENGTH TO SHOULDER | 0.830 INCHES MINIMUM AND | | 0.850 INCHES MAXIMUM | | SMALLEST INSIDE DIAMETER | 0.614 INCHES MINIMUM AND | | 0.620 INCHES MAXIMUM | | SEAT ANGLE | 25.00 DEGREES NOMINAL | | NOMINAL TUBE OUTSIDE DIAMETER | 0.625 INCHES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 426304 |
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