NSN 2530-01-322-4734

Part Details | AIR PRESSURE RELAY VALVE

2530-01-322-4734 A valve specifically designed for installation in an air brake system. It is used on trailers, long wheel base vehicles, as well as multiple rear axle vehicles. It serves to speed and synchronize the application and release of air operated service or parking brakes. It may include emergency features for trailer application.

Alternate Parts: 110147X, 2530-01-322-4734, 01-322-4734, 2530013224734, 013224734

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25JUL 07, 199001-322-473436296 ( VALVE, RELAY, AIR PRESSURE )
REFERENCE DRAWINGS & PICTURES

SINGLE CONNECTION, STRAIGHT FLOW

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

Cross Reference | NSN 2530-01-322-4734
Part Number Cage Code Manufacturer
110147X10125SEALCO AIR CONTROLS INC
Technical Data | NSN 2530-01-322-4734
Characteristic Specifications
BODY STYLE0 SINGLE CONNECTION, STRAIGHT FLOW
FLOW CONTROL DEVICE PISTON, SPRING LOADED
END CONNECTION QUANTITY8
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR1 SWIVEL NUT, FLARE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.050 INCHES
FIRST END THREAD CLASS2B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END STYLE DESIGNATOR1 SWIVEL NUT, FLARE
SECOND END NOMINAL PIPE SIZE ACCOMMODATED0.675 INCHES
SECOND END THREAD CLASS2B
SECOND END THREAD DIRECTION RIGHT-HAND
THIRD END RELATIONSHIP WITH PRECEDING ENDS IDENTICAL WITH SECOND END
FOURTH END RELATIONSHIP WITH PRECEDING ENDS IDENTICAL WITH THIRD END
MEDIA FOR WHICH DESIGNED AIR