Quote for 1T305 Caterpillar Inc Part with NSN 2520-00-421-3856

Part Number:  1T305
Manufacturer:  caterpillar inc
NIIN:  4213856
Item Name :  carrier torque conv
CAGE Code:  11083
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  25 Vehicular Equipment Components
Last Updated:  02-03-2026

Are you looking quote for part 1T305? The Caterpillar Inc-manufactured component (CAGE Code: 11083) is documented under NSN 2520-00-421-3856 as Carrier Torque Conv. For the fastest quote, please complete our RFQ form with details about 1T305. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1T305, classified under INC 77777, FSG 25 Vehicular Equipment Components, FSC 2520 Vehicle Power Transmission Components, NIIN 00-421-3856, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1T305 with NSN 2520-00-421-3856, 2520004213856

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2520-00-421-3856

Item PartTypeName:

CARRIER,TORQUE CONVERTER

25200042138560P
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1T0305223

Characteristics Data of NSN 2520-00-421-3856, 2520004213856

MRCCriteriaCharacteristic
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTION2 EQUALLY SPACED 0.126 TO 0.130 IN. W GROOVES CUT INTO OD SURFACE 0.312 TO 0.324 IN.DEEP W/GROOVE SIDES HAVING 63 MICROINCH FINISH
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONBOTH SIDES OF BORE W/CHAMFER 0.12 BY 45 DEG AND BOTH SIDES OF OD CHAMFERED ON OUTSIDE EDGES 0.06 IN.BY 30 DEG
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONCAST IRON,4.476 TO 4.480 IN.OD,3.5430 TO 3.5460 IN.ID,0.518 TO 0.522 IN. W
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONFINISH ALL OVER 0.00 TO 0.12 IN.

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8483909500 (NAICS 333613) Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts
SITC : 74890 Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC V
Classification Control U
MGMT_CTL J2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

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