NSN 3020-01-254-5038, 3020012545038 Details - Pulley Groove Parts List

Item Name Pulley Groove
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 01-254-5038 (012545038)
NCB Code USA (01)
Part No Manufacturer Item Name QTY RFQ
370168-3 a and m aerospace inc pulley groove Avl RFQ

Technical Characteristics of NSN 3020012545038

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.250 INCHES NOMINAL
ABGFGROOVE WIDTH0.360 INCHES NOMINAL
ABHEOUTSIDE DIAMETER0.750 INCHES NOMINAL
ABHPOVERALL LENGTH4.906 INCHES NOMINAL
ABRRKEYWAY WIDTH0.188 INCHES NOMINAL
ABXVBORE DIAMETER0.688 INCHES NOMINAL
ADGEBORE LENGTH0.750 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.406 INCHES NOMINAL
AGGSV GROOVE ANGLE IN DEG20.0
ANNQMATERIAL AND LOCATIONALUMINUM ALLOY, ALLOY 2024, TEMPER T4, ALUMINUM ASSOCIATION OVERALL
AQPLFACE WIDTH1.000 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY2
AXNDCOUNTERBORE FEATURENOT INCLUDED
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSJLIGHTENING HOLEINCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BYDSBORE FEATUREINCLUDED
BYZDHUB END OUTSIDE DIAMETER AND LOCATION0.360 INCHES NOMINAL BOTH ENDS
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION3.906 INCHES NOMINAL BOTH ENDS
NMBRQUANTITY1
STYLSTYLE DESIGNATORPLAIN

  Relevant Components for NSN - 3020-01-254-5038, 3020012545038

3010-00-001-0013 (3010000010013) 3010-00-001-0069 (3010000010069) 3010-00-001-2168 (3010000012168) 3010-00-001-2173 (3010000012173)
3010-00-001-3588 (3010000013588) 3010-00-001-5963 (3010000015963) 3010-00-001-6187 (3010000016187) 3010-00-001-6188 (3010000016188)
3010-00-001-6189 (3010000016189) 3010-00-001-6191 (3010000016191) 3010-00-001-6230 (3010000016230) 3010-00-001-6242 (3010000016242)

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