PartsTable
Technical Data Sheet
3-11801-1 ✓ 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: 0.220 INCHES NOMINAL IN, body_height: 0.500 INCHES NOMINAL IN, body_length: 0.500 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.030 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 5905-00-957-9945, 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 3-11801-1
NSN: 5905-00-957-9945
FSC: 5905
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES
body_width0.220 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length0.500 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.030 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
overall_width0.407 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
overall_length0.530 INCHES NOMINAL IN
shaft_diameter0.083 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
NSN5905-00-957-9945
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 3-11801-1 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
MOUNTING HOLE DIAMETER: 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
BODY STYLE: RECTANGULAR W/MOUNTING HOLES
MOUNTING METHOD: UNTHREADED HOLE(S)
ACTUATOR TYPE: SINGLE SHAFT
MOUNTING FACILITY QUANTITY: 2
ELECTRICAL RESISTANCE PER SECTION: 100.0 OHMS SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL: 0.100 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE DIAMETER0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
BODY STYLERECTANGULAR W/MOUNTING HOLES
MOUNTING METHODUNTHREADED HOLE(S)
ACTUATOR TYPESINGLE SHAFT
OVERALL WIDTH0.407 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY2
ELECTRICAL RESISTANCE PER SECTION100.0 OHMS SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL IN
TERMINAL LOCATIONRIGHT ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
POWER DISSIPATION RATING PER SECTION IN WATTS0.75 FREE AIR SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
621-026-9004Interchangeable
interchangeable cross-reference
interchangeable
868056-8001Interchangeable
interchangeable cross-reference
interchangeable
RT22C2P101Interchangeable
interchangeable cross-reference
interchangeable
RTR22DP101PInterchangeable
interchangeable cross-reference
interchangeable
5091-100Interchangeable
interchangeable cross-reference
interchangeable
MILR39015-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3-11801-1?
3-11801-1 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3-11801-1?
There are 9 known substitutes for 3-11801-1: 621-026-9004, 868056-8001, RT22C2P101 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-11801-1?
3-11801-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-957-9945. This indicates validated use in U.S. government and defense supply chains.
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