2915-00-595-3385 VALVE,CHECK Index 4820-00-595-3388 VALVE,GATE

National Stock Number:
3020-00-595-3386

Federal Supply Class:
3020

National Item Identification Number:
005953386

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
2351124-150024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
2351124-17PZX0FAIRBANKS MORSE, LLC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY RECESS NOMINAL DEPTH1.938 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BOLT HOLE CIRCLE NOMINAL DIAMETER9.250 INCHES AXIALLY THROUGH BODY, FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER7.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.685 INCHES
MATERIALSTEEL OVERALL
MOUNTING HOLE TYPE AND QUANTITY2 THREADED AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.625 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD QUANTITY PER INCH11 AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY, FIRST END
NOMINAL OUTSIDE DIAMETER16.188 INCHES
PITCH DIAMETER15.8000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESCENTERBORE IS COUNTERSUNK
STYLE DESIGNATORHUBLESS, RECESSED BODY
TEETH QUANTITY79
TOOTH FORMSTANDARD


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