NSN 4820-01-197-3718, (4820011973718) Parts Inventory

Item Name	Valve Regulating Fluid Pressure
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-197-3718 (011973718)
NCB Code	USA (01)
Manufacturer	Siemens Government Technologies, Inc, Curtiss Wright Electro Mechanical Corporation, Dresser Rand Company

Part Number	Manufacturer	Item Name	Cage Code	RFQ
916005	siemens government technologies, inc	valve regulating fluid pressure	0br59	RFQ
916005	curtiss wright electro mechanical corporation	valve regulating fluid pressure	8fgx3	RFQ
ND-5201	dresser rand company	valve regulating fluid pressure	82328	RFQ
NH-7394 PIECE 22A	dresser rand company	valve regulating fluid pressure	82328	RFQ
NH-7394	dresser rand company	valve regulating fluid pressure	82328	RFQ
22A ND5201	siemens government technologies, inc	valve regulating fluid pressure	0br59	RFQ

MRC	Criteria	Characteristic
ABEP	STEM MATERIAL	STEEL,QQ-S-763,CLASS 440C,COND A
ACKL	MEDIA FOR WHICH DESIGNED	STEAM
ACSH	SEAT MATERIAL	STEEL,MIL-S-890,CLASS C
ADQU	FLOW CONTROL DEVICE	STEM AND INTEGRAL DISK
ADQV	FLOW CONTROL DEVICE MATERIAL	STEEL,QQ-S-763,CLASS 440C,COND A
AEVZ	MAXIMUM INLET PRESSURE RATING	535.0 POUNDS PER SQUARE INCH
AEWF	FILTER	NOT INCLUDED
MATT	MATERIAL	STEEL UNS J03008 BODY
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-15083,GRADE B MIL SPEC SINGLE MATERIAL RESPONSE BODY