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SGL66-39LINKS — CHAIN,ROLLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SGL66-39LINKS: CHAIN,ROLLER.

The CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL, effective_length: 1.6250 FEET NOMINAL FT, pin_fastening_method: RIVETED AND SPRING CLIP, first_chain_link_style: ROLLER, nominal_pitch_distance: 0.500 INCHES IN, second_chain_link_style: PIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-267-3346, 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
SGL66-39LINKS
NSN: 3020-00-267-3346
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 72625 — DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL
effective_length1.6250 FEET NOMINAL FT
link_row_quantity1
pin_fastening_methodRIVETED AND SPRING CLIP
first_chain_link_styleROLLER
nominal_pitch_distance0.500 INCHES IN
second_chain_link_stylePIN
minimum_tensile_strength3125 POUNDS PER SQUARE INCH LBS
first_chain_link_plate_width0.475 INCHES NOMINAL IN
second_chain_link_plate_width0.475 INCHES NOMINAL IN
second_chain_link_pin_nominal_diameter0.1560 INCHES IN
first_chain_link_plate_nominal_thickness0.0600 INCHES IN
NSN3020-00-267-3346
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,ROLLER TITLE COMPONENT PN SGL66-39LINKS MFR CHAIN,ROLLER
KEY FEATURES
•
SECOND CHAIN LINK PIN NOMINAL DIAMETER: 0.1560 INCHES IN
•
SECOND CHAIN LINK PLATE NOMINAL THICKNESS: 0.0600 INCHES IN
•
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER: 0.3120 INCHES IN
•
SECOND CHAIN LINK STYLE: PIN
•
EFFECTIVE LENGTH: 1.6250 FEET NOMINAL FT
•
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.3120 INCHES IN
•
FIRST CHAIN LINK STYLE: ROLLER
•
NOMINAL PITCH DISTANCE: 0.500 INCHES IN
TECHNICAL CHARACTERISTICS
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.1560 INCHES IN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0600 INCHES IN
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.3120 INCHES IN
SECOND CHAIN LINK STYLEPIN
EFFECTIVE LENGTH1.6250 FEET NOMINAL FT
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3120 INCHES IN
FIRST CHAIN LINK STYLEROLLER
NOMINAL PITCH DISTANCE0.500 INCHES IN
FIRST CHAIN LINK PLATE WIDTH0.475 INCHES NOMINAL IN
PIN FASTENING METHODRIVETED AND SPRING CLIP
SUBSTITUTES & CROSS-REFERENCES 1
66-39LINKSReference 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 SGL66-39LINKS?
SGL66-39LINKS is a CHAIN,ROLLER.
What parts can replace SGL66-39LINKS?
There is 1 known substitute for SGL66-39LINKS: 66-39LINKS. Substitute compatibility should be verified for your specific system.
What is the NSN for SGL66-39LINKS?
SGL66-39LINKS is cataloged in the U.S. Government catalog under NSN 3020-00-267-3346. 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.