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National Stock Number:
4730-00-497-4456
Federal Supply Class:
4730
National Item Identification Number:
004974456
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:
| 2136906D | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | 699 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | AN817-6D | 14728 | PRECISION FORM RIVET INC | | AN817-6D | 79470 | DANA CORP WEATHERHEAD DIV | | 7100-6 | 79470 | DANA CORP WEATHERHEAD DIV | | 7100X6 | 79470 | DANA CORP WEATHERHEAD DIV | | AS5206W06 | 0U583 | SAE INTERNATIONAL | | SAE A48414 | 0U583 | SAE INTERNATIONAL | | SAE-AS4841 | 0U583 | SAE INTERNATIONAL | | AN817-6D | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | AS5206W06 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE A48414 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AN817-6D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES | | NOMINAL THREAD SIZE | 0.562 INCHES | | NUT HEIGHT | 1.094 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SEAT ANGLE | 33.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.380 INCHES MINIMUM AND 0.383 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 18 |
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