Recently Updated NSN 3020-00-037-4837 Or (3020000374837) 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)	00-037-4837 (000374837)
NCB Code	USA (00)
Manufacturer	Ontic Engineering And Manufacturing Inc, Hamilton Sundstrand Corporation, Donallco Inc

Part Number	Manufacturer	Item Name	RFQ
02-544	ontic engineering and manufacturing inc	gear spur	RFQ
S2295-5	hamilton sundstrand corporation	gear spur	RFQ
02-544	donallco inc	gear spur	RFQ
SS2295-5	hamilton sundstrand corporation	gear spur	RFQ

MRC	Criteria	Characteristic
AAQL	BODY STYLE	PLAIN,SOLID
AGJS	PITCH DIAMETER	1.6667 INCHES NOMINAL
AJLA	TEETH QUANTITY	10
ANTP	BORE STYLE	PLAIN BOTH ENDS
CQFM	HARDNESS RATING	90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL HUB
CQFM	HARDNESS RATING	90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL TEETH
CWCD	NOMINAL OUTSIDE DIAMETER	1.997 INCHES
CWFR	NOMINAL OVERALL LENGTH	3.312 INCHES
CWNH	TOOTH FORM	STANDARD
CWPP	PRESSURE ANGLE	28.0000 DEGREES
CWQL	NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	1.116 INCHES BOTH ENDS
CWRM	FACE NOMINAL WIDTH	1.005 INCHES
CWRS	BORE NOMINAL DIAMETER	0.500 INCHES BOTH ENDS
CWTR	HUB STYLE DESIGNATOR	PLAIN BOTH ENDS
CWTX	HUB NOMINAL DIAMETER	0.873 INCHES BOTH ENDS
MATT	MATERIAL	STEEL OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
STYL	STYLE DESIGNATOR	PROTRUDING HUBS