National Stock Number (NSN) 4730-00-289-1277 (4730002891277) 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)	00-289-1277 (002891277)
NCB Code	USA (00)
Manufacturer	Northern Indiana Business Services, Mindeco Corp, Kennecott Corp, American National Standards, Mueller Brass

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

MRC	Criteria	Characteristic
AHNC	CONNECTION STYLE	CRIMPED (TUBE) ALL ENDS
AHSJ	LEG LENGTH	0.890 INCHES NOMINAL 1ST END
AHSJ	LEG LENGTH	0.980 INCHES NOMINAL 2ND END
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
CRFY	FLOW ANGLE	90.0 DEGREES
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.125 INCHES 2ND END
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.625 INCHES 1ST END
CWFK	TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED	0.050 INCHES 2ND END
MATT	MATERIAL	COPPER ALLOY OVERALL
ZZZK	SPECIFICATION/STANDARD DATA	80204-B16.22 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD