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3870789 — SYNCHRONIZER,TRANSMISSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3870789: SYNCHRONIZER,TRANSMISSION.

The SYNCHRONIZER,TRANSMISSION is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL;1.312 IN. O/A H;4.129 IN.

MAJOR OD;6 SPLINES IN BORE;1.188 IN. MINOR DIA;1.375 IN. MAJOR DIA IN.

This part is cataloged in the U.S. Government catalog under NSN 2520-00-855-5262, 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
3870789
NSN: 2520-00-855-5262
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL;1.312 IN. O/A H;4.129 IN. MAJOR OD;6 SPLINES IN BORE;1.188 IN. MINOR DIA;1.375 IN. MAJOR DIA IN
NSN2520-00-855-5262
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SYNCHRONIZER,TRANSMISSION TITLE COMPONENT PN 3870789 MFR SYNCHRONIZER,TRANSMISS
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL;1.312 IN. O/A H;4.129 IN. MAJOR OD;6 SPLINES IN BORE;1.188 IN. MINOR DIA;1.375 IN. MAJOR DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL;1.312 IN. O/A H;4.129 IN. MAJOR OD;6 SPLINES IN BORE;1.188 IN. MINOR DIA;1.375 IN. MAJOR DIA IN
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 2
K366-23Reference document
Same NSN cross-reference
Reference document — Secondary reference
K377-23BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3870789?
3870789 is a SYNCHRONIZER,TRANSMISSION.
What parts can replace 3870789?
There are 2 known substitutes for 3870789: K366-23, K377-23B. Substitute compatibility should be verified for your specific system.
What is the NSN for 3870789?
3870789 is cataloged in the U.S. Government catalog under NSN 2520-00-855-5262. This indicates validated use in U.S. government and defense supply chains.
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