2090-00-868-2900 WINDOW,HEATED,ELECTRICAL Index 4320-00-868-2903 ROTATING GROUP,HYDR

National Stock Number:
4730-00-868-2901

Federal Supply Class:
4730

National Item Identification Number:
008682901

Description:
ELBOW,HOSE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. THE OTHER CONNECTING 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 IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.


Manufacturer Information:
2620-225X1PC32396169ELECTRIC BOAT CORPORATION
2620-225X2PC32396169ELECTRIC BOAT CORPORATION
4-191301 3-8 1001276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191301-3/8-1001276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191301-3/8-1032142HYDRASEARCH COMPANY, LLC
90EF-1488CL-061032142HYDRASEARCH COMPANY, LLC
CMC-4-5701-3/8-1053159CUSTOM HYDRAULIC & MACHINE, INC.
MIL-F-2478781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-24787/3 GR VIII TY CL81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGRIPPING NIPPLE (NOSE) 1ST END
FLOW ANGLE90.0 DEGREES
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
LEG LENGTH1.990 INCHES NOMINAL 2ND END
LEG LENGTH3.570 INCHES NOMINAL 1ST END
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE1750.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP200.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.920 INCHES 1ST END
NOMINAL THREAD SIZE1.375 INCHES 2ND END
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNF 2ND END


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