PartsTable
Technical Data Sheet
300-163 ✓ Verified by PartsTable
Zebra · 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/SLOTS, body_width: 0.190 INCHES NOMINAL IN, body_height: 0.320 INCHES NOMINAL IN, body_length: 1.250 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.050 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 5905-00-018-9434, 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 300-163
NSN: 5905-00-018-9434
FSC: 5905
CAGE: 0EBU2 — VAMISTOR/WESTON DIV OF VAMISTOR CORP OF TENNESSEE INC (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES/SLOTS
body_width0.190 INCHES NOMINAL IN
body_height0.320 INCHES NOMINAL IN
body_length1.250 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.050 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
overall_height1.000 INCHES NOMINAL IN
shaft_diameter0.088 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
section_quantity1
special_features20 WATTS POWER; 1.30 VSWR; 20 DB ISOLATION DB
NSN5905-00-018-9434
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Zebra RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 300-163 MFR Zebra RESISTOR,VARIABLE,WIRE
KEY FEATURES
TERMINAL LOCATION: REAR END LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY: 3 WIRE LEAD
ACTUATOR TRAVEL CONTROL FEATURE: CLUTCH
POWER DISSIPATION RATING PER SECTION IN WATTS: 1.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 125.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: 9000.0 NOMINAL
FEATURES PROVIDED: NONMETALLIC SHAFT
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL LOCATIONREAR END LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
FEATURES PROVIDEDNONMETALLIC SHAFT
MOUNTING METHODUNTHREADED HOLE(S)
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
300-163-50KHInterchangeable
interchangeable cross-reference
interchangeable
5050Interchangeable
interchangeable cross-reference
interchangeable
1064699-1Interchangeable
interchangeable cross-reference
interchangeable
R3453BInterchangeable
interchangeable cross-reference
interchangeable
YAV10T011Interchangeable
interchangeable cross-reference
interchangeable
G221362-20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 300-163?
300-163 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Zebra. It is classified as a MRO (MRO_GENERAL).
What parts can replace 300-163?
There are 18 known substitutes for 300-163: 300-163-50KH, 5050, 1064699-1 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 300-163?
300-163 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-018-9434. This indicates validated use in U.S. government and defense supply chains.
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