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National Stock Number:
4730-00-189-2741
Federal Supply Class:
4730
National Item Identification Number:
001892741
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:
| 5-13-2041-10-18 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 5-13-2041-10-18 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | J513 | 0U583 | SAE INTERNATIONAL | | 7454261P5 | 24446 | GENERAL ELECTRIC COMPANY | | A5053 | 41947 | MUELLER BRASS | | 5-13-2041-10-18 | 94833 | KECO INDUSTRIES INC. | | NS4-8 | 30327 | IMPERIAL | | NS4-8 | 58553 | SUPERIOR VALVE CO | | J513 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS35872-4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FABRICATION METHOD | FORGED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.750 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.500 INCHES | | NONDEFINITIVE SPEC/STD DATA | 34A FIGURE AND 9 TABLE AND 1/2 SIZE | | NUT HEIGHT | 0.810 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SEAT ANGLE | 43.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.505 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.938 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UNF |
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