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PartsTable / COMPONENT / 93377 IT-20
93377 IT-20 ✓ 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

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include material: RUBBER SYNTHETIC OVERALL, hole_diameter: 0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 5.875 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 2.875 INCHES NOMINAL IN, bolt_circle_diameter: 4.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-01-422-7191, 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
93377 IT-20
NSN: 4520-01-422-7191
FSC: 4520
CAGE: 0E0J2 — CON-TECH POWER SYSTEMS IINC. BERNILLED PLANTCRYOGENICSSCHOOL OF MEDICINE AND PLACEMENT OF HOUSEHOLD MANAGERS AND BUTLERS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
hole_diameter0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width5.875 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter2.875 INCHES NOMINAL IN
bolt_hole_quantity2
bolt_circle_diameter4.375 INCHES NOMINAL IN
outside_corner_radius0.750 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center2.188 INCHES NOMINAL IN
NSN4520-01-422-7191
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATING ELEMENT,ELECTRICAL,NONIM TITLE COMPONENT PN 93377 IT-20 MFR HEATING ELEMENT,ELECTR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
9881-2Interchangeable
interchangeable cross-reference
interchangeable
93377Interchangeable
interchangeable cross-reference
interchangeable
93377-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 93377 IT-20?
93377 IT-20 is a HEATING ELEMENT,ELECTRICAL,NONIM.
What parts can replace 93377 IT-20?
There are 3 known substitutes for 93377 IT-20: 9881-2, 93377, 93377-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 93377 IT-20?
93377 IT-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-01-422-7191. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026