4820-00-440-0667 VALVE,GLOBE Index 4320-00-440-0669 PUMP UNIT,CENTRIFUGAL

National Stock Number:
4730-00-440-0668

Federal Supply Class:
4730

National Item Identification Number:
004400668

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:
4-191301-1/8-601276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191301-1/8-632142HYDRASEARCH COMPANY, LLC
CMC-4-5701-1/8-0653159CUSTOM HYDRAULIC & MACHINE, INC.
M24136/3-6 TYPE 1L81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
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
MIL-H2413681349MILITARY 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 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 HOSE COUPLING NUT
LEG LENGTH2.450 INCHES NOMINAL 1ST END
LEG LENGTH1.300 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY A OVERALL
MAXIMUM OPERATING PRESSURE2250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP200.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.310 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.670 INCHES 1ST END
NOMINAL THREAD SIZE1.000 INCHES 2ND END
THREAD CLASS3A 2ND END
THREAD QUANTITY PER INCH14 2ND END
THREAD SERIES DESIGNATORUNS 2ND END


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