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Technical Data Sheet

227879 — Technical Data Sheet

✓ 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,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES, body_width: 0.245 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, body_height: 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN, body_length: 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.040 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5905-00-850-4689, 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→ 227879
NSN: 5905-00-850-4689
FSC: 5905
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES
body_width0.245 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
body_height0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
body_length0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
shaft_length0.040 INCHES MAXIMUM IN
actuator_typeSINGLE SHAFT
overall_width0.245 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
overall_height0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
overall_length0.790 INCHES NOMINAL IN
shaft_diameter0.088 INCHES MINIMUM AND 0.092 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
NSN5905-00-850-4689
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 227879 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
BODY HEIGHT: 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION
•
ACTUATOR TRAVEL CONTROL FEATURE: CONTINUOUS MOTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER: 50.0 SINGLE SECTION
•
TERMINAL TYPE AND QUANTITY: 3 WIRE LEAD
•
TERMINAL LOCATION: REAR END LOCATION NOT OTHERWISE SPECIFIED
•
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS: -50.0 TO 50.0 SINGLE SECTION
•
POWER DISSIPATION RATING PER SECTION IN WATTS: 1.5 FREE AIR SINGLE SECTION
TECHNICAL CHARACTERISTICS
BODY HEIGHT0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER50.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
TERMINAL LOCATIONREAR END LOCATION NOT OTHERWISE SPECIFIED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS1.5 FREE AIR SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.776 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
802049InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
233264InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
227879-7InterchangeableGOVERNMENT REGISTRY
Resistor,variable,wire Wound,non
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 227879?
227879 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 227879?
There are 3 known substitutes for 227879: 802049, 233264, 227879-7. Substitute compatibility should be verified for your specific system.
What is the NSN for 227879?
227879 is cataloged in the Federal Logistics Information System under NSN 5905-00-850-4689. This indicates validated use in U.S. government and defense supply chains.
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