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National Stock Number: 4730-00-585-7316
Federal Supply Class: 4730
National Item Identification Number: 005857316
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:
| 11112X12 | 20969 | ESSEX BRASS CORPORATION | | 12 010166B(NS4) | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | 641-FS-12 | 30327 | IMPERIAL | | A-5222 | 41947 | MUELLER BRASS | | J513 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | 14FS-12 | 93061 | PARKER-HANNIFIN CORP | | SAE J513 | 0U583 | SAE INTERNATIONAL | | SAE J513 12 010166B(NS4) | 0U583 | SAE INTERNATIONAL | | NS4-12 | 33334 | KEROTEST MANUFACTURING CORP. | | NS4-12 | 41947 | MUELLER BRASS | | NS4-12 | 58553 | SUPERIOR VALVE CO | | NS4-12 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | SAE J513 12 010166B(NS4) | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.938 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.062 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES | | NONDEFINITIVE SPEC/STD DATA | 36A FIGURE | | NUT HEIGHT | 1.125 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.755 INCHES NOMINAL | | SPECIFICATION/STANDARD DATA | 81343-J513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNS | | THREAD QUANTITY PER INCH | 14 | | WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL |
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