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PartsTable / COMPONENT / 42132C521
42132C521 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The INTERRUPTER,GROUND FAULT is a the manufacturer industrial component. Key specifications include material: STEEL, pin_overall_length: 0.6700 INCHES NOMINAL IN, pin_fastening_method: RIVETED, first_chain_link_style: ROLLER, nominal_pitch_distance: 0.500 INCHES IN, second_chain_link_style: PIN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-196-0803, 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
42132C521
NSN: 3020-00-196-0803
FSC: 3020
CAGE: 96508 — APEX TOOL GROUP (USA)
SPECIFICATIONS
materialSTEEL
link_row_quantity1
pin_overall_length0.6700 INCHES NOMINAL IN
pin_fastening_methodRIVETED
first_chain_link_styleROLLER
nominal_pitch_distance0.500 INCHES IN
second_chain_link_stylePIN
first_chain_link_plate_width0.475 INCHES NOMINAL IN
second_chain_link_plate_width0.410 INCHES NOMINAL IN
second_chain_link_pin_nominal_diameter0.1560 INCHES IN
first_chain_link_plate_nominal_thickness0.0600 INCHES IN
first_chain_link_roller_nominal_diameter0.3120 INCHES IN
NSN3020-00-196-0803
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INTERRUPTER,GROUND FAULT TITLE COMPONENT PN 42132C521 MFR INTERRUPTER,GROUND FAU
KEY FEATURES
•
FIRST CHAIN LINK PLATE WIDTH: 0.475 INCHES NOMINAL IN
•
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.3125 INCHES IN
•
SECOND CHAIN LINK PLATE NOMINAL THICKNESS: 0.0600 INCHES IN
•
SECOND CHAIN LINK PIN NOMINAL DIAMETER: 0.1560 INCHES IN
•
SECOND CHAIN LINK PLATE WIDTH: 0.410 INCHES NOMINAL IN
•
PIN FASTENING METHOD: RIVETED
•
SECOND CHAIN LINK STYLE: PIN
•
FIRST CHAIN LINK STYLE: ROLLER
TECHNICAL CHARACTERISTICS (FLIS)
FIRST CHAIN LINK PLATE WIDTH0.475 INCHES NOMINAL IN
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3125 INCHES IN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0600 INCHES IN
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.1560 INCHES IN
SECOND CHAIN LINK PLATE WIDTH0.410 INCHES NOMINAL IN
PIN FASTENING METHODRIVETED
SECOND CHAIN LINK STYLEPIN
FIRST CHAIN LINK STYLEROLLER
MATERIALSTEEL
PIN OVERALL LENGTH0.6700 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 33
7435-98W1Interchangeable
interchangeable cross-reference
interchangeable
3492Interchangeable
interchangeable cross-reference
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115547Interchangeable
interchangeable cross-reference
interchangeable
K1-6505-999617ALT1PCE3LINKInterchangeable
interchangeable cross-reference
interchangeable
66346Interchangeable
interchangeable cross-reference
interchangeable
40RLInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 42132C521?
42132C521 is a INTERRUPTER,GROUND FAULT.
What parts can replace 42132C521?
There are 33 known substitutes for 42132C521: 7435-98W1, 3492, 115547 and 30 more. Substitute compatibility should be verified for your specific system.
Is 42132C521 still available?
42132C521 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026