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National Stock Number:
4730-01-281-0989
Federal Supply Class:
4730
National Item Identification Number:
012810989
Description:
ELBOW,TUBE TO BOSS
Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
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Manufacturer Information:
| 17-2-0278-7 | 81337 | W1D1 NATICK SOLDIER CENTER | | 1781420 | 45152 | OSHKOSH CORP | | 20-C5OLO-S-C0873 | 30780 | PARKER-HANNIFIN CORPORATION | | 20C5L-S | 36621 | PARKER HANNIFIN CANADA | | 1781420 | 75Q65 | OSHKOSH DEFENSE LLC | | 20-20 520120CA | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | FF1868T-2020S | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 7-447-202003 | 0MKW7 | MINNPAR, LLC | | 7-447-202003 | 12361 | GROVE U.S. LLC | | 849-TTO-20X20 | 13174 | PARKER HANNIFIN CORP HOSE PRODUCTS DIV | | 849-TTO-20X20 | 30327 | IMPERIAL | | 20C5OLO-S | 30780 | PARKER-HANNIFIN CORPORATION | | 20C5OLO-S | 98441 | PARKER HANNIFIN CORP | | 20C5L-S | 98441 | PARKER HANNIFIN CORP | | GD520220S-20-20 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | J1453 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | CONNECTION STYLE | GASKET SEAL (TUBE) 1ST END | | CRITICALITY CODE JUSTIFICATION | FEAT | | FURNISHED ITEMS AND QUANTITY | 1 PREFORMED PACKING | | FLOW ANGLE | 90.0 DEGREES | | LEG LENGTH | 1.760 INCHES NOMINAL 1ST END | | LEG LENGTH | 2.453 INCHES NOMINAL 2ND END | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES 1ST END | | NOMINAL THREAD SIZE | 1.625 INCHES 2ND END | | NOMINAL THREAD SIZE | 1.688 INCHES 1ST END | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2A ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS |
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