381N-2.5K — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

381N-2.5K: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.391 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, actuator_type: SINGLE SHAFT, body_diameter: 0.031 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-300-5818, 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→ 381N-2.5K

NSN: 5905-01-300-5818
NIINs: 013005818, 013441545
FSC: 5905 — Resistor
CAGE: 12697 — CLAROSTAT SENSORS AND CONTROLS (USA)

SPECIFICATIONS

body_style	CYLINDRICAL BUSHING MOUNTED
body_length	0.391 INCHES NOMINAL IN
shaft_style	ROUND, SLOTTED
shaft_length	0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
actuator_type	SINGLE SHAFT
body_diameter	0.031 INCHES NOMINAL IN
cubic_measure	0.143 CUBIC INCHES
shaft_diameter	0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
mounting_method	STANDARD BUSHING
fragility_factor	MODERATELY RUGGED
section_quantity	1
special_features	1 MEG
NSN	5905-01-300-5818

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM RUNNING TORQUE: 6.00 INCH-OUNCES IN

•

BODY DIAMETER: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN

•

SCREW THREAD QUANTITY PER INCH: 32.0

•

ELECTRICAL RESISTANCE PER SECTION: 2.5 KILOHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 125.0 SINGLE SECTION

•

SECTION QUANTITY: 1

•

SHAFT DIAMETER: 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN

•

SHAFT BEARING TYPE: SLEEVE

TECHNICAL CHARACTERISTICS

MAXIMUM RUNNING TORQUE	6.00 INCH-OUNCES IN
BODY DIAMETER	0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
SCREW THREAD QUANTITY PER INCH	32.0
ELECTRICAL RESISTANCE PER SECTION	2.5 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 SINGLE SECTION
SECTION QUANTITY	1
SHAFT DIAMETER	0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
SHAFT BEARING TYPE	SLEEVE
NONTURN DEVICE RADIUS	0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
FRAGILITY FACTOR	MODERATELY RUGGED

SUBSTITUTES & CROSS-REFERENCES 1

38IN-2500Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 381N-2.5K?

381N-2.5K is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).

What parts can replace 381N-2.5K?

There is 1 known substitute for 381N-2.5K: 38IN-2500. Substitute compatibility should be verified for your specific system.

What is the NSN for 381N-2.5K?

381N-2.5K is cataloged in the U.S. Government catalog under NSN 5905-01-300-5818. This indicates validated use in U.S. government and defense supply chains.

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381N-2.5K — RESISTOR,VARIABLE,NONWIRE WOUND,

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