Recently Updated NSN 4730-00-186-9998 Or (4730001869998) 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)	00-186-9998 (001869998)
NCB Code	USA (00)
Manufacturer	Sae International, Society Of Automotive Engineers Inc, Finmeccanica Spa Helicopters, Aeronautical Standards Group, Inspektorat Wsparcia Sil Zbrojnych, Piper Aircraft Inc

Part Number	Manufacturer	Item Name	RFQ
AS1040	sae international	elbow tube	RFQ
AS4841	sae international	elbow tube	RFQ
AS1040	society of automotive engineers inc	elbow tube	RFQ
AS1040D0505	society of automotive engineers inc	elbow tube	RFQ
AS1040D0505	finmeccanica spa helicopters	elbow tube	RFQ
AN837-5D	aeronautical standards group	elbow tube	RFQ
AS4841	society of automotive engineers inc	elbow tube	RFQ
4730PL0553977	inspektorat wsparcia sil zbrojnych	elbow tube	RFQ
AN922-5D	aeronautical standards group	elbow tube	RFQ
458 911	piper aircraft inc	elbow tube	RFQ
AS1040D0505	sae international	elbow tube	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A 1ST END BULKHEAD
AAJD	THREAD CLASS	3A ALL ENDS
AGAV	END ITEM IDENTIFICATION	AIRCRAFT,F-15 (EAGLE)
AHNC	CONNECTION STYLE	FLARED (TUBE) ALL ENDS
AHSJ	LEG LENGTH	0.750 INCHES NOMINAL 2ND END
AHSJ	LEG LENGTH	1.531 INCHES NOMINAL 1ST END
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CQJX	NOMINAL THREAD SIZE	0.500 INCHES 1ST END BULKHEAD
CQJX	NOMINAL THREAD SIZE	0.500 INCHES ALL ENDS
CQRB	SEAT ANGLE	37.0 DEGREES ALL ENDS
CRFY	FLOW ANGLE	45.0 DEGREES
CRTL	CRITICALITY CODE JUSTIFICATION	FEAT
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.312 INCHES ALL ENDS
FEAT	SPECIAL FEATURES	WEAPON SYSTEM ESSENTIAL
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
ZZZK	SPECIFICATION/STANDARD DATA	81343-AS4841 GOVERNMENT STANDARD