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2877116 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2877116: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL SERVO MOUNTED, body_length: 0.666 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, bearing_type: BALL SHAFT, pilot_length: 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN, shaft_length: 0.115 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-153-8235, 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→ 2877116
NSN: 5905-00-153-8235
FSC: 5905 — Resistor
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
body_styleCYLINDRICAL SERVO MOUNTED
body_length0.666 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
bearing_typeBALL SHAFT
pilot_length0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
shaft_length0.115 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
shaft_runout0.001 INCHES IN
actuator_typeDOUBLE ENDED SHAFT
body_diameter1.047 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
lateral_runout0.002 INCHES IN
overall_length1.375 INCHES MINIMUM AND 1.593 INCHES MAXIMUM IN
pilot_diameter0.9681 INCHES MINIMUM AND 0.9686 INCHES MAXIMUM IN
NSN5905-00-153-8235
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 2877116 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 0.30 INCH-OUNCES IN
•
BODY DIAMETER: 1.047 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
•
LATERAL RUNOUT: 0.002 INCHES IN
•
ELECTRICAL RESISTANCE PER SECTION: 5.0 KILOHMS SINGLE SECTION
•
MOUNTING LIP DEPTH: 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 125.0 SINGLE SECTION
•
UNDERCUT WIDTH: 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
•
SECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE0.30 INCH-OUNCES IN
BODY DIAMETER1.047 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
LATERAL RUNOUT0.002 INCHES IN
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
MOUNTING LIP DEPTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
UNDERCUT WIDTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
SECTION QUANTITY1
SHAFT DIAMETER0.124 INCHES NOMINAL IN
UNDERCUT DIAMETER0.932 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
116WS157Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3485-5KP0RM5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2877116?
2877116 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2877116?
There are 2 known substitutes for 2877116: 116WS157, 3485-5KP0RM5. Substitute compatibility should be verified for your specific system.
What is the NSN for 2877116?
2877116 is cataloged in the U.S. Government catalog under NSN 5905-00-153-8235. This indicates validated use in U.S. government and defense supply chains.
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