PartsTable
Technical Data Sheet
Download PDF

ES163A — CHAIN,ROLLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ES163A: CHAIN,ROLLER.

The CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL, effective_length: 4.4166 FEET NOMINAL FT, pin_fastening_method: HEADED STRAIGHT PIN, first_chain_link_style: ROLLER, nominal_pitch_distance: 0.750 INCHES IN, second_chain_link_style: PIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-602-8162, 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
ES163A
NSN: 3020-00-602-8162
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 73510 — WALDON INC (USA)
SPECIFICATIONS
materialSTEEL
effective_length4.4166 FEET NOMINAL FT
link_row_quantity1
pin_fastening_methodHEADED STRAIGHT PIN
first_chain_link_styleROLLER
nominal_pitch_distance0.750 INCHES IN
second_chain_link_stylePIN
first_chain_link_plate_width0.718 INCHES NOMINAL IN
second_chain_link_plate_width0.718 INCHES NOMINAL IN
second_chain_link_pin_nominal_diameter0.2500 INCHES IN
first_chain_link_plate_nominal_thickness0.0930 INCHES IN
first_chain_link_roller_nominal_diameter0.5000 INCHES IN
NSN3020-00-602-8162
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,ROLLER TITLE COMPONENT PN ES163A MFR CHAIN,ROLLER
KEY FEATURES
•
SECOND CHAIN LINK PIN NOMINAL DIAMETER: 0.2500 INCHES IN
•
SECOND CHAIN LINK PLATE NOMINAL THICKNESS: 0.0930 INCHES IN
•
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER: 0.5000 INCHES IN
•
SECOND CHAIN LINK STYLE: PIN
•
EFFECTIVE LENGTH: 4.4166 FEET NOMINAL FT
•
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.5000 INCHES IN
•
FIRST CHAIN LINK STYLE: ROLLER
•
NOMINAL PITCH DISTANCE: 0.750 INCHES IN
TECHNICAL CHARACTERISTICS
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.2500 INCHES IN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0930 INCHES IN
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.5000 INCHES IN
SECOND CHAIN LINK STYLEPIN
EFFECTIVE LENGTH4.4166 FEET NOMINAL FT
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.5000 INCHES IN
FIRST CHAIN LINK STYLEROLLER
NOMINAL PITCH DISTANCE0.750 INCHES IN
FIRST CHAIN LINK PLATE WIDTH0.718 INCHES NOMINAL IN
PIN FASTENING METHODHEADED STRAIGHT PIN
SUBSTITUTES & CROSS-REFERENCES 1
313833Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy ES163A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is ES163A?
ES163A is a CHAIN,ROLLER.
What parts can replace ES163A?
There is 1 known substitute for ES163A: 313833. Substitute compatibility should be verified for your specific system.
What is the NSN for ES163A?
ES163A is cataloged in the U.S. Government catalog under NSN 3020-00-602-8162. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ES163A

✓ 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.