Recently Updated NSN 3020-01-291-4723 Or (3020012914723) Part List

Item Name	Gear Spur
Federal Supply Group (FSG)	Mechanical Power Transmission Equipment
Federal Supply Class (FSC)	3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN)	01-291-4723 (012914723)
NCB Code	USA (01)
Manufacturer	Magellan Aerospace Limited

Part Number	Manufacturer	Item Name	RFQ
A1053A126-1	magellan aerospace limited	gear spur	RFQ

MRC	Criteria	Characteristic
AAQL	BODY STYLE	PLAIN,SOLID
ABSX	ATTACHMENT METHOD	MOUNTING HOLE
AGAV	END ITEM IDENTIFICATION	B1B ACFT FOWARD FUSELAGE
AGJS	PITCH DIAMETER	3.9000 INCHES NOMINAL
AJLA	TEETH QUANTITY	78
CTQY	MOUNTING HOLE TYPE AND QUANTITY	2 COUNTERSUNK AXIALLY THROUGH BODY,FIRST END
CWCD	NOMINAL OUTSIDE DIAMETER	3.930 INCHES
CWNH	TOOTH FORM	STANDARD
CWPP	PRESSURE ANGLE	20.0000 DEGREES
CWRM	FACE NOMINAL WIDTH	0.234 INCHES
CWZK	MOUNTING HOLE NOMINAL DIAMETER	0.500 INCHES AXIALLY THROUGH BODY,FIRST END
FEAT	SPECIAL FEATURES	GEAR HAS BORE BOTH ENDS; 2 DIF DIM: SIDE W/MTG HOLES 1.645 IN DIA FROM CENTER; 2ND 1/2 OF GEAR 1.800 IN DIA FROM CENTER
MATT	MATERIAL	STEEL COMP 4340 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	PHOSPHATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-16232 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL	STYLE DESIGNATOR	HUBLESS