Quote for N272-1842-1 Sterling Engine Co Inc Part with NSN 3020-00-256-4189

Part Number:  N272-1842-1
Alternate P/N:  N27218421
Manufacturer:  sterling engine co inc
NIIN:  2564189
Item Name :  pulley groove
CAGE Code:  17572
INC Code:  08109
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-03-2026

Are you looking quote for part N272-1842-1? The Sterling Engine Co Inc-manufactured component (CAGE Code: 17572) is documented under NSN 3020-00-256-4189 as Pulley Groove. For the fastest quote, please complete our RFQ form with details about N272-1842-1. We guarantee a response within 15 minutes.

ASAP Components provides the verified N272-1842-1, classified under INC 08109, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 00-256-4189, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number N272-1842-1 with NSN 3020-00-256-4189, 3020002564189

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-256-4189

Item PartTypeName:

PULLEY,GROOVE

30200025641890N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
N-272-1B-42-121CA

Characteristics Data of NSN 3020-00-256-4189, 3020002564189

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.688 INCHES NOMINAL
ABGFGROOVE WIDTH0.654 INCHES MINIMUM AND 0.658 INCHES MAXIMUM
ABHEOUTSIDE DIAMETER4.813 INCHES NOMINAL
ABHPOVERALL LENGTH1.750 INCHES NOMINAL
ABRRKEYWAY WIDTH0.157 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
ABUJTHREAD SIZE3/8-16
ABXVBORE DIAMETER0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
ADGEBORE LENGTH1.500 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.3875 INCHES MINIMUM AND 0.3905 INCHES MAXIMUM
AGGSV GROOVE ANGLE IN DEG38.0
AHYFSECURING HOLE QUANTITY1
ANNQMATERIAL AND LOCATIONIRON,102,SUPERIOR ENGINE CO OVERALL
AQPLFACE WIDTH0.875 INCHES NOMINAL
ARJDDESIGN FORMWEBBED
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONLOCATED 180 DEG FROM KEYWAY
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BXSNSTANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDB
BYDSBORE FEATUREINCLUDED
BYFFSECURING LOCATIONAA END
BYZDHUB END OUTSIDE DIAMETER AND LOCATION1.500 INCHES NOMINAL BOTH ENDS
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.875 INCHES NOMINAL AA END AND 0.250 INCHES NOMINAL BB END
FEATSPECIAL FEATURESRIM BEVELED 45 DEG,1/8 IN. DEEP,3-1/8 IN. DIA
NMBRQUANTITY1
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

ADPE Represents items with no adp components
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 J
Classification Control U
MGMT_CTL 9b-----
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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