Recently Updated NSN 4730-00-640-5091 Or (4730006405091) 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)	00-640-5091 (006405091)
NCB Code	USA (00)
Manufacturer	Military Standards Corp, Society Of Automotive Engineers Inc, Dana Corp, Sae International

Part Number	Manufacturer	Item Name	RFQ
MS21904D8	military standards corp	elbow tube	RFQ
AS18280	society of automotive engineers inc	elbow tube	RFQ
AS21904	society of automotive engineers inc	elbow tube	RFQ
MS21904W8	society of automotive engineers inc	elbow tube	RFQ
MS24665-376	military standards corp	elbow tube	RFQ
ER821D8	dana corp	elbow tube	RFQ
MS21904D8	society of automotive engineers inc	elbow tube	RFQ
MS21904W8	sae international	elbow tube	RFQ
AS18280	sae international	elbow tube	RFQ
AS21904	sae international	elbow tube	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A ALL ENDS
AHNC	CONNECTION STYLE	FLARELESS (TUBE) ALL ENDS
AHSJ	LEG LENGTH	1.250 INCHES MINIMUM AND 1.297 INCHES MAXIMUM ALL ENDS
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CQJX	NOMINAL THREAD SIZE	0.750 INCHES ALL ENDS
CQRB	SEAT ANGLE	12.0 DEGREES ALL ENDS
CRFY	FLOW ANGLE	90.0 DEGREES
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES ALL ENDS
MATT	MATERIAL	ALUMINUM ALLOY 7075 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	ANODIZE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF 1ST END
ZZZK	SPECIFICATION/STANDARD DATA	SAE AS21904 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD