4730-00-255-0230 UNION,PIPE Index 4210-00-255-0234 SIAMESE CONNECTION,FIRE HOSE

National Stock Number:
4210-00-255-0232

Federal Supply Class:
4210

National Item Identification Number:
002550232

Description:
SIAMESE CONNECTION,FIRE HOSE

Detail:
A CONNECTION DESIGNED FOR UNITING TWO OR MORE FIRE HOSE LINES TO INCRESE THE VOLUME OF DISCHARGE, OR FOR DIVIDING A FIRE HOSE LINE TO INCREASE THE NUMBER OF OUTLETS. END CONNECTIONS MAY INCLUDE INTEGRAL VALVES, BALL, CLAPPER, PLUG AND THE LIKE.


Manufacturer Information:
13218E0469-2097403CECOM LR CENTER
13218E0469-20 AS MODIFIED BY PID97403CECOM LR CENTER
148700912AKRON BRASS COMPANY
MIL-C-5240481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
19-004-1324INTE9NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION


Techincal Specification:
FLOW CONTROL DEVICEBALL
INLET CONNECTION TYPE AND QUANTITY1 THREADED INTERNAL SWIVEL
INLET NOMINAL THREAD SIZE2.500 INCHES
INLET THREAD QUANTITY PER INCH7.5
INLET THREAD SERIES DESIGNATORNH
OUTLET THREAD SERIES DESIGNATORNPSH
OUTLET THREAD QUANTITY PER INCH11.5
OUTLET CONNECTION TYPE AND QUANTITY3 THREADED EXTERNAL HOSE
OUTLET NOMINAL THREAD SIZE1.500 INCHES
MATERIALCOPPER ALLOY
NONDEFINITIVE SPEC/STD DATA14 TYPE AND D CLASS
SPECIFICATION/STANDARD DATA81349-MIL-C-52404 GOVERNMENT SPECIFICATION
SPECIAL FEATURESRED ENAMEL FINISH
SURFACE TREATMENTENAMEL


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