Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 3020-00-444-7215CAGE 23926

RB45020 by Komatsu America Intl Co with NSN 3020004447215 - Submit a Quote

Pulley Cone

Pulley Cone ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

ASAP Aviation Procurement is pleased to announce that part number RB45020 of NSN 3020004447215 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number RB45020 is a Pulley Cone manufactured by Komatsu America Intl Co under CAGE Code . Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea). 

Komatsu America Intl Co
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
3020 Gear Pulley Sprocket and Transmission Chain
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
Submit RFQ

Request a quote for RB45020

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

Part-specific RFQ

Submit RFQ for RB45020

Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Pulley ConeRB45020
NSN3020-00-444-7215
Manufacturer
Komatsu America Intl Co
CAGE
23926
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NSN Information for Part Number RB45020 with NSN 3020-00-444-7215, 3020004447215

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020004447215

Item Description:

Pulley Cone

30200044472150N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Rb45020C95

Characteristics Data of NSN 3020-00-444-7215, 3020004447215

MRCCriteriaCharacteristic
AAWYCOUNTERBORE DIAMETER2.062 INCHES NOMINAL
AAWZCOUNTERBORE DEPTH0.250 INCHES NOMINAL
ABGAGROOVE DEPTH0.687 INCHES NOMINAL
ABGFGROOVE WIDTH0.750 INCHES NOMINAL
ABHPOVERALL LENGTH3.234 INCHES NOMINAL
ABRRKEYWAY WIDTH0.252 INCHES NOMINAL
ABXVBORE DIAMETER1.434 INCHES NOMINAL
ADGEBORE LENGTH1.672 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.868 INCHES NOMINAL
AGGSV GROOVE ANGLE IN DEG38.0 AND 34.0
AHMGLARGE END OUTSIDE DIAMETER6.375 INCHES NOMINAL
AHMHSMALL END OUTSIDE DIAMETER5.000 INCHES NOMINAL
ALPNFACE TYPESTEP GROOVE
ASBPBORE TYPESTRAIGHT
ATPCSTEP QUANTITY2
AXHQGROOVE QUANTITY2
AXNDCOUNTERBORE FEATUREINCLUDED
BDYSCOUNTERBORE LOCATIONBB END
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BXSMGROOVE SHAPEV
BYFSBORE BEARINGNOT INCLUDED
BYZDHUB END OUTSIDE DIAMETER AND LOCATION2.125 INCHES NOMINAL AA END
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.078 INCHES NOMINAL AA END
NMBRQUANTITY1