National Stock Number (NSN) 4820-01-233-8045 (4820012338045) Parts List

Item Name	Seat Valve
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-233-8045 (012338045)
NCB Code	USA (01)
Manufacturer	Anchor Darling Valve Co, Flowserve Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
755-5-5	anchor darling valve co	seat valve	84136	RFQ
755-5-5	flowserve corporation	seat valve	85130	RFQ
755-5E	flowserve corporation	seat valve	85130	RFQ
755-5E PIECE 5	flowserve corporation	seat valve	85130	RFQ

MRC	Criteria	Characteristic
ABKW	OVERALL HEIGHT	2.520 INCHES NOMINAL
ADAR	BODY OUTSIDE DIAMETER	5.878 INCHES NOMINAL
ADAS	BODY INSIDE DIAMETER	4.875 INCHES NOMINAL
CQKM	SEATING SURFACE SHAPE	FLAT
FEAT	SPECIAL FEATURES	ONE SIDE OF SEAT HEIGHT TAPERED TO 2.058 IN.
MATT	MATERIAL	STEEL OVERALL
STYL	STYLE DESIGNATOR	PLAIN