Quote for RA4501 Efson Inc Part with NSN 3020-01-437-6959

Part Number:  RA4501
Manufacturer:  efson inc
NIIN:  14376959
Item Name :  pulley groove
CAGE Code:  0ZN87
INC Code:  08109
Country:  USA
NCB Code:  01
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-06-2026

Are you looking quote for part RA4501? The Efson Inc-manufactured component (CAGE Code: 0ZN87) is documented under NSN 3020-01-437-6959 as Pulley Groove. For the fastest quote, please complete our RFQ form with details about RA4501. We guarantee a response within 15 minutes.

ASAP Components provides the verified RA4501, classified under INC 08109, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 01-437-6959, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number RA4501 with NSN 3020-01-437-6959, 3020014376959

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-01-437-6959

Item PartTypeName:

PULLEY,GROOVE

30200143769590N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
RA4501C23

Characteristics Data of NSN 3020-01-437-6959, 3020014376959

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.385 INCHES NOMINAL
ABGFGROOVE WIDTH0.440 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.500 INCHES NOMINAL
ABXVBORE DIAMETER0.669 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONWEAPONS SYSTEM ENGINE, AIRCRAFT T-58
AGJSPITCH DIAMETER4.115 INCHES NOMINAL
ANNQMATERIAL AND LOCATIONPLASTIC OVERALL
AQPLFACE WIDTH0.800 INCHES NOMINAL
ARJDDESIGN FORMWEBBED
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSINCLUDED
AXHQGROOVE QUANTITY1
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEU
BYDSBORE FEATUREINCLUDED
BYDTBEARING TYPEBALL
FEATSPECIAL FEATURESUSED WITH 1/4 IN. DIA CABLE
STYLSTYLE DESIGNATORWEBBED OR SPOKED

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8487900080 (NAICS 333999) Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships propellers
SITC : 74999 Machinery parts, not containing electrical connectors, insulators, coils, contacts or other electrical features, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Sf9---n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: Q - 70.0
NMFC: 127320 - Pulleys/sheaves, noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 593 - Motors and parts, (machinery and parts),(less than 35 feet)

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