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Technical Data Sheet
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T21841 — LOCK SHOE,DIFFERENTIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

T21841: LOCK SHOE,DIFFERENTIAL.

The LOCK SHOE,DIFFERENTIAL is a the manufacturer industrial component. Key specifications include end_item_identification: 2420-00-567-0135, general_characteristics_item_description: 0.307 IN. OD,ONE END; 1.710 IN.

W IN. This part is cataloged in the U.S. Government catalog under NSN 2520-01-254-0243, 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
T21841
NSN: 2520-01-254-0243
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 75755 — DEERE & COMPANY DBA DEERE JOHN CO (USA)
SPECIFICATIONS
end_item_identification2420-00-567-0135
general_characteristics_item_description0.307 IN. OD,ONE END; 1.710 IN. W IN
NSN2520-01-254-0243
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCK SHOE,DIFFERENTIAL TITLE COMPONENT PN T21841 MFR LOCK SHOE,DIFFERENTIAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 0.307 IN. OD,ONE END; 1.710 IN. W IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.307 IN. OD,ONE END; 1.710 IN. W IN
END ITEM IDENTIFICATION2420-00-567-0135
OTHER ITEMS IN FSC 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-005-4937 2520-00-006-6257 2520-00-008-9977 2520-00-039-6567 2520-00-242-3316 2520-00-358-3905 2520-00-366-7191 2520-00-708-6603
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T21841?
T21841 is a LOCK SHOE,DIFFERENTIAL.
What is the NSN for T21841?
T21841 is cataloged in the U.S. Government catalog under NSN 2520-01-254-0243. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.