SWITCH,PRESSURE

5930FSC

01NCB code

445-3102Item number

NIIN 01-445-3102

Identification

THREAD CLASS	3A
THREAD DIRECTION	SINGLE PRESSURE CONNECTION RIGHT-HAND
INSIDE DIAMETER	SINGLE CONNECTION INCHES NOMINAL 0.500
THREAD LENGTH	SINGLE PRESSURE CONNECTION INCHES NOMINAL 0.300
OVERALL LENGTH	INCHES NOMINAL 3.270
OUTSIDE DIAMETER	SINGLE CONNECTION INCHES NOMINAL 0.650
BODY DIAMETER	INCHES NOMINAL 0.845
BODY LENGTH	INCHES NOMINAL 1.900
END ITEM IDENTIFICATION	COAST GUARD HU25 ENGINE FUEL AND CONTROL SYSTEM
PRESSURE SWITCH TYPE	DIFFERENTIAL
WIDTH ACROSS FLATS	INCHES NOMINAL 1.000
OPERATING TEMP RATING	FAHRENHEIT MINIMUM -65.0 AND FAHRENHEIT MAXIMUM 270.0
MOUNTING METHOD	THREADED BUSHING
THREAD QUANTITY PER INCH	16
CONTACT ACTION STIMULUS	INCREASE
PROOF PRESSURE	POUNDS PER SQUARE INCH 250.00
NOMINAL THREAD SIZE	SINGLE PRESSURE CONNECTION INCHES 0.745
NONPILE-UP CONTACT ARRANGEMENT	POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED 1
TERMINAL TYPE	CONNECTOR, RECEPTACLE
CONTACT LOAD CURRENT RATING	SINGLE VOLTAGE AMPERES INDUCTIVE LOAD 3.0
CONTACT ADJUSTABILITY	ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING	DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH 7.00
PRESSURE CONNECTOR TYPE	SINGLE CONNECTION EXTERNAL SEAT-GASKET SEAL, THREADED EXTERNAL
SPECIAL FEATURES	THIS ITEM MONITORS THE PRESSURE DROP ACROSS THE FILTER, WHICH INDICATES A CLOGGED FILTER. AN ELECTRICAL SWITCH PROVIDES A SIGNAL WHICH ILLUMINATES A WARNING LIGHT IN THE COCKPIT INDICATING AN IMPENDING BYPASS.
MEDIA FOR WHICH DESIGNED	LIQUID
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	SINGLE PRESSURE CONNECTION UNIFIED NATIONAL JOINT FINE (UNJF)

MOE rule	MOE CD	Date assigned	PICA	PICA LOA	Auth collab
ZH01	ZH	01-OCT-06	ZH	81	ZH
ZJ01	ZJ	01-APR-25	ZJ	81	ZJ

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