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L12SYS20 — YOKE,UNIVERSAL JOINT,VEHICULAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

L12SYS20: YOKE,UNIVERSAL JOINT,VEHICULAR.

The YOKE,UNIVERSAL JOINT,VEHICULAR is a the manufacturer industrial component. Key specifications include fork_height: 2.688 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN, outside_shape: ROUND, outside_diameter: 1.809 INCHES MINIMUM AND 1.811 INCHES MAXIMUM IN, connection_end_type: HUB, hub_end_thread_provision: UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-692-5970, 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
L12SYS20
NSN: 2520-00-692-5970
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 78500 — MERITOR HEAVY VEHICLE SYSTEMS, LLC (USA)
SPECIFICATIONS
fork_height2.688 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN
outside_shapeROUND
outside_diameter1.809 INCHES MINIMUM AND 1.811 INCHES MAXIMUM IN
connection_end_typeHUB
shaft_spline_quantity6
hub_end_thread_provisionUNTHREADED
NSN2520-00-692-5970
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available YOKE,UNIVERSAL JOINT,VEHICULAR TITLE COMPONENT PN L12SYS20 MFR YOKE,UNIVERSAL JOINT,V
KEY FEATURES
•
FORK HEIGHT: 2.688 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN
•
SHAFT SPLINE QUANTITY: 6
•
HUB END THREAD PROVISION: UNTHREADED
•
OUTSIDE DIAMETER: 1.809 INCHES MINIMUM AND 1.811 INCHES MAXIMUM IN
•
CONNECTION END TYPE: HUB
•
OUTSIDE SHAPE: ROUND
TECHNICAL CHARACTERISTICS
FORK HEIGHT2.688 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN
SHAFT SPLINE QUANTITY6
HUB END THREAD PROVISIONUNTHREADED
OUTSIDE DIAMETER1.809 INCHES MINIMUM AND 1.811 INCHES MAXIMUM IN
CONNECTION END TYPEHUB
OUTSIDE SHAPEROUND
SUBSTITUTES & CROSS-REFERENCES 4
418675Reference document
Same NSN cross-reference
Reference document — Secondary reference
L12SY20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7736094Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
139093Reference 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 L12SYS20?
L12SYS20 is a YOKE,UNIVERSAL JOINT,VEHICULAR.
What parts can replace L12SYS20?
There are 4 known substitutes for L12SYS20: 418675, L12SY20, 7736094 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L12SYS20?
L12SYS20 is cataloged in the U.S. Government catalog under NSN 2520-00-692-5970. 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.