NSN 2530-01-243-4819

Part Details | AIR PRESSURE RELAY VALVE

2530-01-243-4819 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: 635005660000, 63-500566-00-00, 111531WM147F, 111531WM-147F, 111531, WM147F, WM-147F, 2530-01-243-4819, 01-243-4819, 2530012434819, 012434819

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25OCT 28, 198601-243-481936296 ( 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 2530-01-243-4819
Part Number Cage Code Manufacturer
63-500566-00-0090566CLAYTON HILL GREENHOUSE CODIV TIMOTHY HILL
111531WM-147F11331WILLIAMS CONTROLS INC
11153111331WILLIAMS CONTROLS INC
WM-147F11331WILLIAMS CONTROLS INC
Technical Data | NSN 2530-01-243-4819
Characteristic Specifications
BODY STYLE0 SINGLE CONNECTION, STRAIGHT FLOW
FLOW CONTROL DEVICEW ANY ACCEPTABLE
SEAT MATERIAL RUBBER, BUNA-N
FLOW CONTROL DEVICE MATERIAL RUBBER, BUNA-N
END CONNECTION QUANTITY3
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR1 SWIVEL NUT, FLARE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDS NOT IDENTICAL WITH FIRST OR SECOND END
THIRD END CONNECTION TYPE THREADED INTERNAL PIPE
THIRD END STYLE DESIGNATOR0 SWIVEL NUT, FLARE
THIRD END NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES
THIRD END THREAD DIRECTION RIGHT-HAND
TEMP ADJUSTABILITY ADJUSTABLE
MEDIA FOR WHICH DESIGNED AIR
TEMP RATING200.0 DEG FAHRENHEIT
ABSOLUTE PRESSURE SETTING150.0