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A1021611-2 — CHAIN,SILENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A1021611-2: CHAIN,SILENT.

The CHAIN,SILENT is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: DUPLEX, effective_length: 1.3473 FEET NOMINAL FT, link_nominal_width: 0.2190 INCHES IN, pin_fastening_method: RIVETED. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-294-6067, 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
A1021611-2
NSN: 3020-00-294-6067
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 28528 — ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST (USA)
SPECIFICATIONS
materialSTEEL
link_styleDUPLEX
effective_length1.3473 FEET NOMINAL FT
link_row_quantity4
link_nominal_width0.2190 INCHES IN
pin_fastening_methodRIVETED
NSN3020-00-294-6067
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,SILENT TITLE COMPONENT PN A1021611-2 MFR CHAIN,SILENT
KEY FEATURES
•
LINK STYLE: DUPLEX
•
LINK NOMINAL WIDTH: 0.2190 INCHES IN
•
EFFECTIVE LENGTH: 1.3473 FEET NOMINAL FT
•
PIN FASTENING METHOD: RIVETED
•
LINK ROW QUANTITY: 4
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
LINK STYLEDUPLEX
LINK NOMINAL WIDTH0.2190 INCHES IN
EFFECTIVE LENGTH1.3473 FEET NOMINAL FT
PIN FASTENING METHODRIVETED
LINK ROW QUANTITY4
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
S1807Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A1021611-2?
A1021611-2 is a CHAIN,SILENT.
What parts can replace A1021611-2?
There is 1 known substitute for A1021611-2: S1807. Substitute compatibility should be verified for your specific system.
What is the NSN for A1021611-2?
A1021611-2 is cataloged in the U.S. Government catalog under NSN 3020-00-294-6067. 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.