Database of Gear Internal Under NSN (3020012866421) 3020-01-286-6421 Parts

Item Name	Gear Internal
Federal Supply Group (FSG)	Mechanical Power Transmission Equipment
Federal Supply Class (FSC)	3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN)	01-286-6421 (012866421)
NCB Code	USA (01)
Manufacturer	Rotek Incorporated, Navair And Navsea Managed

Part Number	Manufacturer	Item Name	RFQ
2907656	rotek incorporated	gear internal	RFQ
2907656	navair and navsea managed	gear internal	RFQ

MRC	Criteria	Characteristic
AAQL	BODY STYLE	PLAIN,SOLID
AGJS	PITCH DIAMETER	35.2800 INCHES NOMINAL
AJLA	TEETH QUANTITY	282
CQFM	HARDNESS RATING	30.0 ROCKWELL C MINIMUM BODY AND 34.0 ROCKWELL C MAXIMUM BODY
CQFM	HARDNESS RATING	58.0 ROCKWELL C MINIMUM TEETH AND 63.0 ROCKWELL C MAXIMUM TEETH
CWCD	NOMINAL OUTSIDE DIAMETER	41.125 INCHES
CWFR	NOMINAL OVERALL LENGTH	2.750 INCHES
CWMW	TEETH TYPE	SPUR
CWNK	FLANGE NOMINAL DIAMETER	43.375 INCHES
CWPP	PRESSURE ANGLE	20.0000 DEGREES
CWPS	FLANGE NOMINAL THICKNESS	0.560 INCHES
FEAT	SPECIAL FEATURES	BEARING INCLUDED
MATT	MATERIAL	STEEL CORROSION RESISTING OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764 TYPE 416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	OXIDE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-23924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL	STYLE DESIGNATOR	FLANGED RING