Recently Updated NSN 4730-01-349-7759 Or (4730013497759) Part 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)	01-349-7759 (013497759)
NCB Code	USA (01)
Manufacturer	Allan Aircraft Supply Co Llc, Faber Enterprises Inc, Sps Technologies Inc, Boeing Company The, Nimikkeistokeskus Ncb Finland, Nelson Aero Space Inc, Designed Metal Connections Inc

Part Number	Manufacturer	Item Name	RFQ
7M637	allan aircraft supply co llc	elbow tube	RFQ
7M637BY-3D	faber enterprises inc	elbow tube	RFQ
7M637BY-3D	sps technologies inc	elbow tube	RFQ
7M637	boeing company the	elbow tube	RFQ
10109062	nimikkeistokeskus ncb finland	elbow tube	RFQ
7M637BY-3D	nelson aero space inc	elbow tube	RFQ
7M637BY-3D	designed metal connections inc	elbow tube	RFQ
7M637BY-3D	boeing company the	elbow tube	RFQ
7M637BY-3D	allan aircraft supply co llc	elbow tube	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A 1ST END BULKHEAD
AAJD	THREAD CLASS	3A ALL ENDS
AHNC	CONNECTION STYLE	FLARED (TUBE) ALL ENDS
CQJX	NOMINAL THREAD SIZE	0.375 INCHES ALL ENDS
CQRB	SEAT ANGLE	37.0 DEGREES ALL ENDS
MATT	MATERIAL	ALUMINUM ALLOY OVERALL
SFTT	SURFACE TREATMENT	ANODIZE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF 1ST END BULKHEAD
THSD	THREAD SERIES DESIGNATOR	UNJF ALL ENDS
AHSJ	LEG LENGTH	0.640 INCHES NOMINAL 1ST END
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.188 INCHES ALL ENDS
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CRFY	FLOW ANGLE	45.0 DEGREES
AHSJ	LEG LENGTH	1.375 INCHES NOMINAL 2ND END
CQJX	NOMINAL THREAD SIZE	0.375 INCHES 1ST END BULKHEAD