National Stock Number (NSN) 4730-00-818-5189 (4730008185189) Parts List

Item Name	Elbow Tube
Federal Supply Group (FSG)	Pipe Tubing Hose and Fittings
Federal Supply Class (FSC)	4730 Hose Pipe Tube Lubrication and Railing Fittings
National Item Identification Number (NIIN)	00-818-5189 (008185189)
NCB Code	USA (00)
Manufacturer	Engineered Air Systems Inc, American Society Of Mechanical, Mueller Brass

Part Number	Manufacturer	Item Name	Cage Code	RFQ
62400-54	engineered air systems inc	elbow tube	90598	RFQ
B16.22	american society of mechanical	elbow tube	05047	RFQ
W2717	mueller brass	elbow tube	41947	RFQ

MRC	Criteria	Characteristic
AHNC	CONNECTION STYLE	SOCKET (TUBE) ALL ENDS
AHSJ	LEG LENGTH	1.125 INCHES NOMINAL ALL ENDS
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
CRFY	FLOW ANGLE	90.0 DEGREES
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES ALL ENDS
CWFK	TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED	0.036 INCHES ALL ENDS
MATT	MATERIAL	COPPER ALLOY OVERALL
ZZZW	DEPARTURE FROM CITED DOCUMENT	AS MODIFIED BY TUBING WALL THICKNESS FOR WHICH DESIGNED FROM FED STD 146