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PartsTable / MRO / 28090
28090 ✓ Verified by PartsTable
KeySonic · MRO · MRO_GENERAL
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

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include material: STEEL CORROSION RESISTING OVERALL, unit_type: SCREW, body_length: 0.489 INCHES MINIMUM AND 0.551 INCHES MAXIMUM IN, body_diameter: 0.145 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN, terminal_type: WIRE LEAD, conductor_form: STRANDED ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3740-00-077-3973, 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
MRO→ MRO_GENERAL→ 28090
NSN: 3740-00-077-3973
FSC: 3740
CAGE: 22888 — FMC CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
unit_typeSCREW
body_length0.489 INCHES MINIMUM AND 0.551 INCHES MAXIMUM IN
body_diameter0.145 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
terminal_typeWIRE LEAD
conductor_formSTRANDED ALL CONDUCTORS
inclosure_typeENCAPSULATED
overall_length6.000 INCHES IN
wall_thickness0.110 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
first_end_styleRADIUS
inside_diameter2.000 INCHES NOMINAL FIRST END IN
NSN3740-00-077-3973
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: KeySonic RESISTOR,FIXED,WIRE WOUND,INDUCT TITLE COMPONENT PN 28090 MFR KeySonic RESISTOR,FIXED,WIRE WO
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
8011FInterchangeable
interchangeable cross-reference
interchangeable
G47100Interchangeable
interchangeable cross-reference
interchangeable
054225Interchangeable
interchangeable cross-reference
interchangeable
C9ZF-9A632AInterchangeable
interchangeable cross-reference
interchangeable
1233181Interchangeable
interchangeable cross-reference
interchangeable
D0TZ-9652-AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28090?
28090 is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by KeySonic. It is classified as a MRO (MRO_GENERAL).
What parts can replace 28090?
There are 13 known substitutes for 28090: 8011F, G47100, 054225 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28090?
28090 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3740-00-077-3973. 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