Quote for 7F2021 Caterpillar Inc Part with NSN 3040-00-352-8341

Part Number:  7F2021
Manufacturer:  caterpillar inc
NIIN:  3528341
Item Name :  shaft shouldered
CAGE Code:  11083
INC Code:  22914
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-10-2026

Are you looking quote for part 7F2021? The Caterpillar Inc-manufactured component (CAGE Code: 11083) is documented under NSN 3040-00-352-8341 as Shaft Shouldered. For the fastest quote, please complete our RFQ form with details about 7F2021. We guarantee a response within 15 minutes.

ASAP Components provides the verified 7F2021, classified under INC 22914, FSG 30 Mechanical Power Transmission Equipment, FSC 3040 Miscellaneous Power Transmission Equipment, NIIN 00-352-8341, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 7F2021 with NSN 3040-00-352-8341, 3040003528341

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040-00-352-8341

Item PartTypeName:

SHAFT,SHOULDERED

3040003528341N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
7F2021223

Characteristics Data of NSN 3040-00-352-8341, 3040003528341

MRCCriteriaCharacteristic
AAGZFIRST END STYLEINTERNAL THREADED
AAHNEND SIMILARITYIDENTICAL
ABHPOVERALL LENGTH18.750 INCHES NOMINAL
AMDLFIRST END DIAMETER4.6880 INCHES NOMINAL
AMERFIRST END INTERNAL THREAD LENGTH1.000 INCHES NOMINAL
ATPCSTEP QUANTITY6
CSPYLARGEST STEP DIAMETER4.688 INCHES NOMINAL
FEATSPECIAL FEATURESFIRST STEP,EACH END HAS GROOVE CUT ACROSS,0.750 IN.W,0.375 IN.DP
MATTMATERIALSTEEL

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8483105000 (NAICS 333613) Transmission shafts and cranks, except camshafts and crankshafts
SITC : 74810 Transmission shafts (including cam and crank shafts) and cranks

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 U - Precious metal content is unknown

NSN Management Codes

AAC Y
Classification Control U
MGMT_CTL 9c-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS S9c
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: W - Rating variable
NMFC: 133300 - Machinery/machines noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 586 - Vehicle parts, other than automobile

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