NSN 4730-00-189-2737
Part Details | TUBE COUPLING NUT
4730-00-189-2737 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.
Alternate Parts: 5132007227, 5-13-2007-2-27, 001535, DD02CA051, B1137893, B11378-93, 4730001892737, 8591051REVAPC10, 8591-051REVAPC10, 8452445071 ITEM 34, 845-2445071 ITEM 34, 7891051REVDPC10, 7891-051REVDPC10, 15028026, 15-02-8026, 8691052REVAPC10, 8691-052REVAPC10, 8591551REVAPC10, 8591-551REVAPC10, 1114X4, 613539, 144369, B3071, B3071, B307-1, 641FS04, 641-FS-04, 641FS NS44, 641-FS NS4-4, NS44, NS4-4, 4730PL0869732, 452, 509831, 50983-1, 5132007227, 5-13-2007-2-27, NS44, NS4-4, MS358722, MS35872-2, A5051, NS44, NS4-4, 5855161714598REVAPC10, 585-516-1714598REVAPC10, 5855161714598APC10, 585-516-1714598APC10, 14FS4, 14FS-4, S1831, 4 010166B(NS4), SAE J513 4 010166B, J5134010166BA, J5134-010166BA, J513 4 010166B, J513, NS44, NS4-4, D607101, D607-10-1, 99752021, 9975202-1, MS358722, MS35872-2, 86119141, 8611914-1, 613539, 4730-00-189-2737, 00-189-2737, 4730001892737, 001892737
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-189-2737 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-189-2737
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5-13-2007-2-27 | 81337 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 001535 | 80739 | BEATRICE FOODS COTAYLOR FREEZER DIV |
| DD02CA051 | 10855 | CARRIER CORPORATION |
| B11378-93 | 19422 | DEMARKUS CORPREFRIGERATION ENGINEERING CORP |
| 4730001892737 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 8591-051REVAPC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-2445071 ITEM 34 | 96169 | ELECTRIC BOAT CORPORATION |
| 7891-051REVDPC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 15-02-8026 | 96169 | ELECTRIC BOAT CORPORATION |
| 8691-052REVAPC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 8591-551REVAPC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 1114X4 | 20969 | ESSEX BRASS CORPORATION |
| 613539 | 24617 | GENERAL MOTORS CORP |
| 144369 | 24617 | GENERAL MOTORS CORP |
| B3071 | 84768 | HARVEY SID INC |
| B307-1 | 84768 | HARVEY SID INC |
| 641-FS-04 | 30327 | IMPERIAL |
| 641-FS NS4-4 | 30327 | IMPERIAL |
| NS4-4 | 30327 | IMPERIAL |
| 4730PL0869732 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| 452 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
| 50983-1 | 94833 | KECO INDUSTRIES INC. |
| 5-13-2007-2-27 | 94833 | KECO INDUSTRIES INC. |
| NS4-4 | 39130 | KOLPAK INDUSTRIES INCMC CALL REFRIGERATOR DIV |
| MS35872-2 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| A5051 | 41947 | MUELLER BRASS |
| NS4-4 | 41947 | MUELLER BRASS |
| 585-516-1714598REVAPC10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 585-516-1714598APC10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 14FS-4 | 93061 | PARKER-HANNIFIN CORPORATIONDBA FLUID SYSTEM CONNECTORS DIVISION |
| S1831 | 50019 | READY POWER CO THE |
| 4 010166B(NS4) | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| SAE J513 4 010166B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| J5134-010166BA | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| J513 4 010166B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| J513 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| NS4-4 | 58553 | SUPERIOR VALVE CO |
| D607-10-1 | 60532 | TRANE U.S. INC.DBA TRANE |
| 9975202-1 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| MS35872-2 | 60144 | UNIFAB INDUSTRIES INC |
| 8611914-1 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
| 613539 | 23671 | WHITE CONSOLIDATED INDUSTRIES INCFRIGIDAIRE DIV |
Technical Data | NSN 4730-00-189-2737
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.590 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.440 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| SEAT ANGLE | 45.0 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 |