NSN 4820-01-423-1984, (4820014231984) Parts Inventory

Item Name	Valve Regulating Temperature
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-423-1984 (014231984)
NCB Code	USA (01)
Manufacturer	Trac Regulators Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
40055-412	trac regulators inc	valve regulating temperature	55378	RFQ
40055-4	trac regulators inc	valve regulating temperature	55378	RFQ
40055-4 ASSEMBLY 40055-412	trac regulators inc	valve regulating temperature	55378	RFQ

MRC	Criteria	Characteristic
AAFZ	BODY MATERIAL	BRONZE
AAQL	BODY STYLE	STRAIGHT THRU
ABEP	STEM MATERIAL	STEEL, CORROSION RESISTING
ACKM	FIRST END CONNECTION TYPE	UNTHREADED INTERNAL TUBE
ACKN	FIRST END STYLE DESIGNATOR	REDUCED SOCKET WITH ONE BRAZING RING
ACLH	FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED	2.000 INCHES NOMINAL
ACLR	SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
ADQU	FLOW CONTROL DEVICE	DISK
ADQZ	END CONNECTION QUANTITY	2
AEVM	TWO-WAY VALVE ACTION	REVERSE ACTING
AEVX	TEMP ADJUSTABILITY	ADJUSTABLE
AGAV	END ITEM IDENTIFICATION	170' PATROL COASTAL (PC-1) CLASS SHIPS
AZKQ	TEMP RATING	100.0 DEG FAHRENHEIT NOMINAL