GEAR,HELICAL

Name: GEAR,HELICAL
Brand: Atlas Air Supply
SKU: 3020002873519
Availability: LimitedAvailability

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

25 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRC	Requirement	Value
MATT	MATERIAL	OVERALL STEEL
CWXB	FIRST STEP NOMINAL DIAMETER	FIRST END INCHES 2.375
CWRM	FACE NOMINAL WIDTH	INCHES 1.375
CWRS	BORE NOMINAL DIAMETER	BOTH ENDS INCHES 1.375
CWPZ	HELIX ANGLE	DEGREES 25.0000
CWQL	NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	FIRST END INCHES 0.375
CWQR	NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END	SECOND END INCHES 0.125
CWCD	NOMINAL OUTSIDE DIAMETER	INCHES 6.842
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-890,ALLOY NO. 2
AAQL	BODY STYLE
CWPP	PRESSURE ANGLE	DEGREES 20.0000
AGJS	PITCH DIAMETER	INCHES NOMINAL 6.6203
AJLA	TEETH QUANTITY	42
ANTP	BORE STYLE
CWFR	NOMINAL OVERALL LENGTH	INCHES 1.750
CWNM	TOOTH DIRECTION	LEFT
CBBL	FEATURES PROVIDED	SINGLE HELIX
CQFM	HARDNESS RATING	OVERALL ROCKWELL C MINIMUM 27.0 AND ROCKWELL C MAXIMUM 32.0
CWSN	KEYWAY NOMINAL WIDTH	BOTH ENDS INCHES 0.500
CWSR	NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM	BOTH ENDS INCHES 0.890
CWTX	HUB NOMINAL DIAMETER	SECOND END INCHES 2.375
CWWH	END NOMINAL LENGTH	FIRST END INCHES 0.125
CWWN	END NOMINAL DIAMETER	FIRST END INCHES 1.938
CWWS	FIRST STEP NOMINAL LENGTH	FIRST END INCHES 0.250
STYL	STYLE DESIGNATOR

20 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.