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255K — RESISTOR,VARIABLE,WIRE WOUND,NON

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

255K: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: COPPER ALLOY, body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.410 INCHES MAXIMUM IN, flat_height: 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN, shaft_style: ROUND, FLATTED, shaft_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-108-5957, 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→ 255K
NSN: 5905-00-108-5957
NIINs: 001085957, 014460061
FSC: 5905 — Resistor
CAGE: 12697 — CLAROSTAT SENSORS AND CONTROLS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_styleCYLINDRICAL BUSHING MOUNTED
body_length1.410 INCHES MAXIMUM IN
flat_height0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
shaft_styleROUND, FLATTED
shaft_length1.250 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter1.680 INCHES MAXIMUM IN
overall_length1.980 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL IN
mounting_methodSTANDARD BUSHING
overall_diameter0.375 INCHES NOMINAL IN
NSN5905-00-108-5957
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 255K MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
NONTURN DEVICE LOCATION: AT 9 OCLOCK
•
BODY DIAMETER: 1.680 INCHES MAXIMUM IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 5.0 KILOHMS SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
•
NONTURN DEVICE RADIUS: 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
•
BODY STYLE: CYLINDRICAL BUSHING MOUNTED
TECHNICAL CHARACTERISTICS
NONTURN DEVICE LOCATIONAT 9 OCLOCK
BODY DIAMETER1.680 INCHES MAXIMUM IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL IN
NONTURN DEVICE RADIUS0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
BODY STYLECYLINDRICAL BUSHING MOUNTED
OVERALL DIAMETER2.250 INCHES MAXIMUM IN
FIRST FLAT LENGTH0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
S405019P1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 255K?
255K is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 255K?
There is 1 known substitute for 255K: S405019P1. Substitute compatibility should be verified for your specific system.
What is the NSN for 255K?
255K is cataloged in the U.S. Government catalog under NSN 5905-00-108-5957. This indicates validated use in U.S. government and defense supply chains.
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