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Technical Data Sheet
PartsTable / MRO / 311609
311609 ✓ Verified by PartsTable
— · 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,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 80.00 MILLIMETERS NOMINAL MM, overall_width: 26.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-431-2984, 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→ 311609
NSN: 5905-00-431-2984
FSC: 5905
CAGE: 80009 — TEKTRONIX, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter80.00 MILLIMETERS NOMINAL MM
overall_width26.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
shield_quantity1
style_designatorLOADING GROOVE, NON-SEPARABLE
end_item_identificationAN/MSQ-T7, -T8
overall_outside_diameter140.00 MILLIMETERS NOMINAL MM
accommodated_conductor_typeCOAXIAL
internal_fit-up_designationSTANDARD
NSN5905-00-431-2984
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,NONWIRE WOUND, TITLE COMPONENT PN 311609 MFR RESISTOR,VARIABLE,NONW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
MS5008-40Interchangeable
interchangeable cross-reference
interchangeable
28983Interchangeable
interchangeable cross-reference
interchangeable
62571Interchangeable
interchangeable cross-reference
interchangeable
F323-20BInterchangeable
interchangeable cross-reference
interchangeable
P216WDInterchangeable
interchangeable cross-reference
interchangeable
18-292392Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 311609?
311609 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace 311609?
There are 15 known substitutes for 311609: MS5008-40, 28983, 62571 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 311609?
311609 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-431-2984. 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