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National Stock Number:
4730-00-189-2729
Federal Supply Class:
4730
National Item Identification Number:
001892729
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:
| 000-8006-568 | 94756 | THE BOEING COMPANY | | 14FL-4 | 93061 | PARKER-HANNIFIN CORP | | 2W22959FA56 | 01651 | WOODFORD HARDWARE CO | | 346503PC1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2W22959FA56 | 11530 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS | | 3301 | 70334 | ALTER HARRY CO THE DIV OF T E C | | 4-010167B | 0U583 | SAE INTERNATIONAL | | 641-F04 | 30327 | IMPERIAL | | 641F1-4 | 30327 | IMPERIAL | | A440 | 41947 | MUELLER BRASS | | 5118-80-3 | 79466 | AESYS TECHNOLOGIES, L.L.C. | | 5118-80-3 | 80372 | MARINE CORPS | | 4-010167B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | 92000321 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | J513 | 0U583 | SAE INTERNATIONAL | | SAE J513 4 010167B | 0U583 | SAE INTERNATIONAL | | SAE-J513 | 0U583 | SAE INTERNATIONAL | | DD01CA051 | 10855 | CARRIER CORP | | DD1CA051 | 10855 | CARRIER CORP | | JD661 | 29215 | JENNY PRODUCTS, INC | | N4-4 | 33334 | KEROTEST MANUFACTURING CORP. | | N4-4 | 41947 | MUELLER BRASS | | N4-4 | 58553 | SUPERIOR VALVE CO | | J513 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | C7621-3 | 94833 | KECO INDUSTRIES INC. |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.937 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.255 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | FABRICATION METHOD | FORGED | | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES | | SPECIFICATION/STANDARD DATA | 81343-J513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | NONDEFINITIVE SPEC/STD DATA | 36A FIGURE |
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