NSN 8120-00-074-4948

Part Details | GAS CYLINDER VALVE

8120-00-074-4948 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: AA59860, A-A-59860, MILV238, MILV2-38, 159112, 15-911-2, 8120-00-074-4948, 00-074-4948, 8120000744948, 000744948

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
81JAN 01, 196000-074-494807848 ( VALVE, CYLINDER, GAS )
REFERENCE DRAWINGS & PICTURES

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

SOCKET

PLAIN

SOCKET

PLAIN

SOCKET

PLAIN

SOCKET

PLAIN

Cross Reference | NSN 8120-00-074-4948
Part Number Cage Code Manufacturer
A-A-5986058536FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES
MILV2-3881349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
15-911-281349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 8120-00-074-4948
Characteristic Specifications
BODY STYLE ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIAL BRASS, QQ-B-626, COMP 22
FLOW CONTROL DEVICEG ANY ACCEPTABLE
FLOW CONTROL DEVICE MATERIAL0$DPC0628
STEM MATERIAL STEEL, QQ-S-763, CLASS 302 AND STEEL, QQ-S-763, CLASS 303 AND STEEL, QQ-S-763, CLASS 304
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR SOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.235 INCHES MINIMUM AND 0.275 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATOR PLAIN
SECOND END THREAD DIRECTION RIGHT-HAND
VALVE OPERATION METHODB$DAT
MAXIMUM OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED NITROUS OXYGEN
SPECIAL MARKINGSNITROUS OXIDE,MED
FURNISHED ITEMS SAFETY DEVICE
SPECIAL FEATURES0.5 IN. (1.3 CM); REPLACEMENT FOR 8120-00-130-1921
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE CYLINDER GAS NITROUS OXIDE 1/2 INCH