Home / MS parts / NSN 2920-00-302-6499
NSN 2920-00-302-6499  ·  NIIN 003026499  ·  FSC 2920
NO DASHES 2920003026499
In Stock

GENERATOR,ENGINE ACCESSORY

Engine Electrical System Components, Nonaircraft

Technical characteristics

37 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
MRCRequirementValue
BCGFMAXIMUM OUTPUT CURRENT RATING IN AMPS40.0
AASATHREAD LENGTHINCHES NOMINAL 0.680
AAUKSPLINE WIDTHINCHES MINIMUM 0.097 AND INCHES MAXIMUM 0.0982
BCMBANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG180.0
BCMCANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG160.0
BCMDDISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKETINCHES MINIMUM 7.521 AND INCHES MAXIMUM 7.538
BCMFDISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKETINCHES MINIMUM 8.381 AND INCHES MAXIMUM 8.598
BCMHBOTTOM MOUNTING HOLE DIAMETERINCHES MINIMUM 0.525 AND INCHES MAXIMUM 0.537
BCGGMINIMUM CURRENT CUT-IN SPEED IN RPM1490
AAJFTHREAD DIRECTIONRIGHT-HAND
ZZZVFSC APPLICATION DATAENGINE ELECTRICAL SYSTEM,NONAIRCRAFT
AXHXGROUND POLARITY TYPENEGATIVE
BCGDARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT1875
BZRRTHREAD SERIESUNF
CFHLTHREAD CLASS2A
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
CMLLMOUNTING HOLE THREAD DIAMETERINCHES NOMINAL 0.375
BCGNGROUNDING METHODINTERNAL
BCGSSHAFT DRIVE END STYLE
BCLYDISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTERINCHES MINIMUM 4.430 AND INCHES MAXIMUM 4.450
BCLZDISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTERINCHES MINIMUM 4.430 AND INCHES MAXIMUM 4.450
ZZZTNONDEFINITIVE SPEC/STD DATACLASS B AND GRADE 2 AND GROUP B
AWDPTHREAD DIAMETERINCHES NOMINAL 0.625
BCNDMAXIMUM RATED ARMATURE SPEED IN RPM4000
ADZCENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND FUNGUS RESISTANT
AHZVSUBMERSIBILITYNONSUBMERSIBLE
AKCTSHAFT ROTATION DIRECTIONCLOCKWISE
ABFFFURNISHED ITEMSRADIO INTERFERENCE SHIELDING
CMLMMOUNTING HOLE THREAD QUANTITY PER INCH16
CMLNMOUNTING HOLE THREAD CLASS2B
CMLPTHREAD QUANTITY PER INCH18
ELECVOLTAGE IN VOLTS28.0
ABSASPLINE QUANTITY13
AAUHSPLINE MINOR DIAMETERINCHES MINIMUM 0.7225 AND INCHES MAXIMUM 0.7335
AAUJSPLINE MAJOR DIAMETERINCHES MINIMUM 0.8586 AND INCHES MAXIMUM 0.8636
AXFHSPLINE LENGTHINCHES MINIMUM 1.980 AND INCHES MAXIMUM 2.020
ADERMOUNTING STYLE

Supersedes

This item replaces cancelled NIINs 005333008 · 007328763 · 009059791. An older drawing citing one of those numbers resolves here.