National Stock Number (NSN) 4730-00-289-1276 (4730002891276) 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)	00-289-1276 (002891276)
NCB Code	USA (00)
Manufacturer	American National Standards, Northern Indiana Business Services, Mindeco Corp, Mueller Brass, Kennecott Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
B16-22	american national standards	elbow tube	80204	RFQ
B16-22	northern indiana business services	elbow tube	12168	RFQ
B16-22	mindeco corp	elbow tube	03958	RFQ
B16-22	mueller brass	elbow tube	41947	RFQ
B16-22	kennecott corp	elbow tube	11699	RFQ

MRC	Criteria	Characteristic
AHNC	CONNECTION STYLE	CRIMPED (TUBE) 1ST END
AHNC	CONNECTION STYLE	CRIMPED (TUBE) 2ND END
AHSJ	LEG LENGTH	1.688 INCHES NOMINAL 1ST END
AHSJ	LEG LENGTH	1.750 INCHES NOMINAL 2ND END
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL TUBE 1ST END
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL TUBE 2ND END
CRFY	FLOW ANGLE	90.0 DEGREES
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.875 INCHES 2ND END
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.625 INCHES 1ST END
CWFK	TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED	0.045 INCHES 2ND END
MATT	MATERIAL	COPPER ALLOY OVERALL