Part detail

Pulley Groove

AN221-2NSN3020-00-287-9662CAGE88044

Pulley Groove

Detailed description

AN221-2 procurement notes

Pulley Groove

Specifications

Reference data

Manufacturer
Aeronautical Standards Group
Part number
AN221-2
NSN
3020-00-287-9662
NIIN
00-287-9662
FSC
3020 Gear Pulley Sprocket and Transmission Chain
CAGE code
88044
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number AN221-2 with NSN 3020-00-287-9662, 3020002879662

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020002879662

Item Description:

Pulley Groove

30200028796620N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
An221-2295

Characteristics Data of NSN 3020-00-287-9662, 3020002879662

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.312 INCHES NOMINAL
ABGFGROOVE WIDTH0.360 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.130 INCHES NOMINAL
ABHPOVERALL LENGTH0.750 INCHES NOMINAL
ABXVBORE DIAMETER0.505 INCHES NOMINAL
ADGEBORE LENGTH0.750 INCHES NOMINAL
AGAVIII END ITEM IDENTIFICATIONCATAPULT/ARRESTING GEAR
AGWAGROOVE RADIUS0.130 INCHES NOMINAL
ANNQMATERIAL AND LOCATIONFABRIC,MIL-P-7034,OVERALL
AQPLFACE WIDTH0.507 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSINCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BDDYBEARING QUANTITY1
BSGGKEYING FACILITYNOT INCLUDED
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEU
BYDSBORE FEATUREINCLUDED
BYDTBEARING TYPEBALL
BYZDHUB END OUTSIDE DIAMETER AND LOCATION0.800 INCHES NOMINAL BOTH ENDS
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.121 INCHES NOMINAL AA END AND 0.121 INCHES NOMINAL BB END
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STYLSTYLE DESIGNATORPLAIN
ZZZKSPECIFICATION/STANDARD DATA96906-MS20221-2 GOVERNMENT SPECIFICATION
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