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249805 — CHAIN,LEAF

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

249805: CHAIN,LEAF.

The CHAIN,LEAF is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: 4 X 6, link_plate_width: 0.594 INCHES NOMINAL IN, link_nominal_width: 0.9400 INCHES IN, pin_overall_length: 1.0920 INCHES NOMINAL IN, pin_fastening_method: COTTER PIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-102-9729, 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
249805
NSN: 3020-01-102-9729
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 04627 — HYSTER-YALE GROUP, INC. DIV HYSTER-YALE MATERIALS HANDLING (USA)
SPECIFICATIONS
materialSTEEL
link_style4 X 6
link_plate_width0.594 INCHES NOMINAL IN
link_row_quantity1
link_nominal_width0.9400 INCHES IN
pin_overall_length1.0920 INCHES NOMINAL IN
pin_fastening_methodCOTTER PIN
nominal_pitch_distance0.625 INCHES IN
link_pin_nominal_diameter0.2340 INCHES IN
link_plate_nominal_thickness0.0940 INCHES IN
NSN3020-01-102-9729
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,LEAF TITLE COMPONENT PN 249805 MFR CHAIN,LEAF
KEY FEATURES
•
LINK PLATE NOMINAL THICKNESS: 0.0940 INCHES IN
•
LINK STYLE: 4 X 6
•
LINK NOMINAL WIDTH: 0.9400 INCHES IN
•
LINK PIN NOMINAL DIAMETER: 0.2340 INCHES IN
•
PIN OVERALL LENGTH: 1.0920 INCHES NOMINAL IN
•
NOMINAL PITCH DISTANCE: 0.625 INCHES IN
•
PIN FASTENING METHOD: COTTER PIN
•
LINK ROW QUANTITY: 1
TECHNICAL CHARACTERISTICS
LINK PLATE NOMINAL THICKNESS0.0940 INCHES IN
LINK STYLE4 X 6
LINK NOMINAL WIDTH0.9400 INCHES IN
LINK PIN NOMINAL DIAMETER0.2340 INCHES IN
PIN OVERALL LENGTH1.0920 INCHES NOMINAL IN
NOMINAL PITCH DISTANCE0.625 INCHES IN
PIN FASTENING METHODCOTTER PIN
LINK ROW QUANTITY1
MATERIALSTEEL
LINK PLATE WIDTH0.594 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
88920Reference document
Same NSN cross-reference
Reference document — Secondary reference
135619Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 249805?
249805 is a CHAIN,LEAF.
What parts can replace 249805?
There are 2 known substitutes for 249805: 88920, 135619. Substitute compatibility should be verified for your specific system.
What is the NSN for 249805?
249805 is cataloged in the U.S. Government catalog under NSN 3020-01-102-9729. 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.