NSN 8120-01-045-7727

Part Details | GAS CYLINDER VALVE

8120-01-045-7727 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: 1280AF70A, 1280A-F70A, 21809933201, 218-09933-201, 8120-01-045-7727, 01-045-7727, 8120010457727, 010457727

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
81AUG 07, 197701-045-772707848 ( VALVE, CYLINDER, GAS )
REFERENCE DRAWINGS & PICTURES

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

FLARE

FLARE

FLARE

FLARE

Cross Reference | NSN 8120-01-045-7727
Part Number Cage Code Manufacturer
1280A-F70A58553SUPERIOR VALVE CO
218-09933-20180378TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT
Technical Data | NSN 8120-01-045-7727
Characteristic Specifications
BODY STYLE ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIAL STEEL, CORROSION RESISTING
FLOW CONTROL DEVICEL ANY ACCEPTABLE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE THREADED INTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATOR FLARE
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED INTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATOR FLARE
SECOND END THREAD DIRECTION RIGHT-HAND
MAXIMUM OPERATING PRESSURE1800.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED NITROGEN, GASEOUS
TEMP RATING160.0 DEG FAHRENHEIT
SPECIAL MARKINGSBURST PRESSURE 2700 AND 3000 PSIG AT 160 DEG F WITH FLOW OF 3.85 SCFM ON FRANGIBLE DISK
SPECIAL FEATURESFRANGIBLE @DISK SHALL RUPTURE BETWEEN 2700 AND 3000 PSIG AT 160 DEG F WITH RATED FLOW OF 3.850 @SCFM