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41NA220AF — RELAY,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

41NA220AF: RELAY,ELECTRICAL.

The RELAY,ELECTRICAL is a the manufacturer industrial component. Key specifications include duty_cycle: CONTINUOUS, control_type: LOCAL, overall_width: 2.375 INCHES NOMINAL IN, overall_height: 2.688 INCHES NOMINAL IN, overall_length: 2.875 INCHES NOMINAL IN, amp_size_rating: 25.0. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-966-0342, 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
41NA220AF
NSN: 5945-00-966-0342
FSC: 5945 — Relays and Solenoids
CAGE: 65586 — CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC (USA)
SPECIFICATIONS
duty_cycleCONTINUOUS
control_typeLOCAL
overall_width2.375 INCHES NOMINAL IN
overall_height2.688 INCHES NOMINAL IN
overall_length2.875 INCHES NOMINAL IN
amp_size_rating25.0
actuation_methodMAGNETIC
performance_typeAUTOMATIC
ac_voltage_rating600.0 VOLTS MAXIMUM
enclosure_featureCLOSED FRAME
mounting_configurationTWO SLOTS FOR NO. 10 MTG SCREW
operating_voltage_characteristicFULL
NSN5945-00-966-0342
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTRICAL TITLE COMPONENT PN 41NA220AF MFR RELAY,ELECTRICAL
SUBSTITUTES & CROSS-REFERENCES 1
41NB20AFSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 41NA220AF?
41NA220AF is a RELAY,ELECTRICAL.
What parts can replace 41NA220AF?
There is 1 known substitute for 41NA220AF: 41NB20AF. Substitute compatibility should be verified for your specific system.
What is the NSN for 41NA220AF?
41NA220AF is cataloged in the U.S. Government catalog under NSN 5945-00-966-0342. 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.