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50005-502-20 — LINK,ROLLER CHAIN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

50005-502-20: LINK,ROLLER CHAIN.

The LINK,ROLLER CHAIN is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: ROLLER, link_plate_width: 1.125 INCHES NOMINAL IN, bushing_hole_diameter: 0.5000 INCHES NOMINAL IN, nominal_pitch_distance: 2.609 INCHES IN, link_plate_nominal_thickness: 0.3125 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-315-7654, 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
50005-502-20
NSN: 3020-01-315-7654
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 31245 — TEREX USA, LLC DBA TEREX EQUIPMENT SERVICES (USA)
SPECIFICATIONS
materialSTEEL
link_styleROLLER
link_plate_width1.125 INCHES NOMINAL IN
link_row_quantity1
bushing_hole_diameter0.5000 INCHES NOMINAL IN
nominal_pitch_distance2.609 INCHES IN
link_plate_nominal_thickness0.3125 INCHES IN
link_roller_nominal_diameter1.1250 INCHES IN
link_nominal_width_between_plates0.8906 INCHES IN
NSN3020-01-315-7654
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LINK,ROLLER CHAIN TITLE COMPONENT PN 50005-502-20 MFR LINK,ROLLER CHAIN
KEY FEATURES
•
LINK PLATE NOMINAL THICKNESS: 0.3125 INCHES IN
•
LINK STYLE: ROLLER
•
LINK ROLLER NOMINAL DIAMETER: 1.1250 INCHES IN
•
NOMINAL PITCH DISTANCE: 2.609 INCHES IN
•
BUSHING HOLE DIAMETER: 0.5000 INCHES NOMINAL IN
•
LINK ROW QUANTITY: 1
•
MATERIAL: STEEL
•
LINK NOMINAL WIDTH BETWEEN PLATES: 0.8906 INCHES IN
TECHNICAL CHARACTERISTICS
LINK PLATE NOMINAL THICKNESS0.3125 INCHES IN
LINK STYLEROLLER
LINK ROLLER NOMINAL DIAMETER1.1250 INCHES IN
NOMINAL PITCH DISTANCE2.609 INCHES IN
BUSHING HOLE DIAMETER0.5000 INCHES NOMINAL IN
LINK ROW QUANTITY1
MATERIALSTEEL
LINK NOMINAL WIDTH BETWEEN PLATES0.8906 INCHES IN
LINK PLATE WIDTH1.125 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 50005-502-20?
50005-502-20 is a LINK,ROLLER CHAIN.
What is the NSN for 50005-502-20?
50005-502-20 is cataloged in the U.S. Government catalog under NSN 3020-01-315-7654. 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.