National Stock Number (NSN) 4730-00-289-3176 (4730002893176) 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)	00-289-3176 (002893176)
NCB Code	USA (00)
Manufacturer	Society Of Automotive Engineers Inc, Sae International, Dana Corp, Military Standards Corp, Satair Usa Inc, Dana Holding Corporation, Eaton Aeroquip Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
MS21907W16	society of automotive engineers inc	elbow tube	81343	RFQ
AS21907	society of automotive engineers inc	elbow tube	81343	RFQ
AS21907	sae international	elbow tube	0u583	RFQ
AS18280	society of automotive engineers inc	elbow tube	81343	RFQ
MS21907W16	sae international	elbow tube	0u583	RFQ
ER837D16	dana corp	elbow tube	79470	RFQ
AS18280	sae international	elbow tube	0u583	RFQ
MS21907D16	military standards corp	elbow tube	96906	RFQ
MS21907D16	satair usa inc	elbow tube	r1120	RFQ
MS21907D16	dana corp	elbow tube	79470	RFQ
MS21907D16	society of automotive engineers inc	elbow tube	81343	RFQ
MS21907D16	dana holding corporation	elbow tube	NA	RFQ
MS21907D16	eaton aeroquip inc	elbow tube	00624	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A 1ST END BULKHEAD
AAJD	THREAD CLASS	3A ALL ENDS
AEHZ	MAXIMUM OPERATING TEMP	275.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNC	CONNECTION STYLE	FLARELESS (TUBE) ALL ENDS
AHSJ	LEG LENGTH	1.344 INCHES NOMINAL 2ND END
AHSJ	LEG LENGTH	2.375 INCHES NOMINAL 1ST END
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE 1ST END BULKHEAD
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CMLP	THREAD QUANTITY PER INCH	12 1ST END BULKHEAD
CMLP	THREAD QUANTITY PER INCH	12 ALL ENDS
CQGM	MAXIMUM OPERATING PRESSURE	1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJX	NOMINAL THREAD SIZE	1.312 INCHES 1ST END BULKHEAD
CQJX	NOMINAL THREAD SIZE	1.312 INCHES ALL ENDS
CQRB	SEAT ANGLE	12.0 DEGREES ALL ENDS
CRFY	FLOW ANGLE	45.0 DEGREES
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.000 INCHES 1ST END BULKHEAD
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.000 INCHES ALL ENDS
FEAT	SPECIAL FEATURES	GRUMMAN AEROSPACE INC SUPPORTS A10 AIRCRAFT
MATT	MATERIAL	ALUMINUM ALLOY 2014 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDA	MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID SINGLE RESPONSE
SFTT	SURFACE TREATMENT	ANODIZE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJ 1ST END BULKHEAD
THSD	THREAD SERIES DESIGNATOR	UNJ ALL ENDS
ZZZK	SPECIFICATION/STANDARD DATA	96906-MS21907 GOVERNMENT STANDARD