NSN 8120-01-351-6688

Part Details | GAS CYLINDER VALVE

8120-01-351-6688 A valve specifically designed for the control of compressed or liquefied gases and legibly marked with name of gas for which designed. Inlet connection threads are coated with lead and/or tin to form a tight seal. A cap or plug is usually supplied to protect outlet connection threads and prevent leakage.

Alternate Parts: TV 595135, TV 5951-35, 1100X80590B, 1100X80-590B, 8120-01-351-6688, 01-351-6688, 8120013516688, 013516688

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
81JAN 14, 199201-351-668807848 ( VALVE, CYLINDER, GAS )
REFERENCE DRAWINGS & PICTURES

ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS

SWIVEL NUT, FLARE

PLAIN

SWIVEL NUT, FLARE

PLAIN

SWIVEL NUT, FLARE

PLAIN

SWIVEL NUT, FLARE

PLAIN

Cross Reference | NSN 8120-01-351-6688
Part Number Cage Code Manufacturer
TV 5951-3570292HARSCO CORPSHERWOOD DIV
1100X80-590B58553SUPERIOR VALVE CO
Technical Data | NSN 8120-01-351-6688
Characteristic Specifications
BODY STYLE ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIAL BRASS, QQ-B-626, ALLOY 377
SEAT MATERIAL BRASS, QQ-B-626, ALLOY 377
FLOW CONTROL DEVICEG ANY ACCEPTABLE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE THREADED INTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATOR7 SWIVEL NUT, FLARE
FIRST END THREAD DIRECTION LEFT-HAND
FIRST END THREAD SERIES DESIGNATOR NGO
FIRST END NOMINAL THREAD SIZE0.965 INCHES
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATOR PLAIN
SECOND END THREAD CLASS2A
SECOND END THREAD SERIES DESIGNATOR UNF
SECOND END NOMINAL THREAD SIZE1.125 INCHES
VALVE OPERATION METHOD WHEEL
MAXIMUM OPERATING PRESSURE2400.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDL$DCH
TEMP RATING70.0 DEG FAHRENHEIT
SPECIAL MARKINGSINERT O.T.
FURNISHED ITEMS CHAIN AND PLUG
SPECIAL FEATURESVALVE OUTLET CONNECTION CGA NO. 590; FURNISHED WITH P/N P110X15-206-70 O RING (PREFORMED PACKING)