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PartsTable / COMPONENT / 211-1638
211-1638 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RETAINER,CLUTCH PLATE,TRANSMISSI. Key specifications include special_features: NHA IS BRAKE ASSEMBLY, end_item_identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80, part_name_assigned_by_controlling_agency: PRESSURE PLATE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-01-548-1228, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
211-1638
NSN: 2520-01-548-1228
FSC: 2520
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresNHA IS BRAKE ASSEMBLY
end_item_identification3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80
part_name_assigned_by_controlling_agencyPRESSURE PLATE
NSN2520-01-548-1228
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,CLUTCH PLATE,TRANSMISSI TITLE COMPONENT PN 211-1638 MFR RETAINER,CLUTCH PLATE,
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYPRESSURE PLATE
END ITEM IDENTIFICATION3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80
SPECIAL FEATURESNHA IS BRAKE ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
64A100A140Interchangeable
interchangeable cross-reference
interchangeable
A10250Interchangeable
interchangeable cross-reference
interchangeable
103108Interchangeable
interchangeable cross-reference
interchangeable
197MAA2Interchangeable
interchangeable cross-reference
interchangeable
163B5969-1Interchangeable
interchangeable cross-reference
interchangeable
3/8 X 2.00 MDInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 211-1638?
211-1638 is a RETAINER,CLUTCH PLATE,TRANSMISSI.
What parts can replace 211-1638?
There are 8 known substitutes for 211-1638: 64A100A140, A10250, 103108 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 211-1638?
211-1638 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-01-548-1228. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026