743-6144 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

743-6144: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL SERVO MOUNTED, body_length: 1.223 INCHES MAXIMUM IN, shaft_style: ROUND, bearing_type: BEARING SHAFT, pilot_length: 0.0620 INCHES NOMINAL IN, shaft_length: 0.629 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-320-9873, 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→ 743-6144

NSN: 5905-00-320-9873
FSC: 5905 — Resistor
CAGE: 19176 — SERVO INSTRUMENT CORPORATION (USA)

SPECIFICATIONS

body_style	CYLINDRICAL SERVO MOUNTED
body_length	1.223 INCHES MAXIMUM IN
shaft_style	ROUND
bearing_type	BEARING SHAFT
pilot_length	0.0620 INCHES NOMINAL IN
shaft_length	0.629 INCHES NOMINAL IN
actuator_type	SINGLE SHAFT
body_diameter	2.990 INCHES NOMINAL IN
pilot_diameter	0.2499 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
shaft_diameter	0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
undercut_width	0.0620 INCHES NOMINAL IN
mounting_method	CLAMP RING(S)
NSN	5905-00-320-9873

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 2.990 INCHES NOMINAL IN

•

ELECTRICAL RESISTANCE PER SECTION: 10.0 KILOHMS SINGLE SECTION

•

MOUNTING LIP DEPTH: 0.0620 INCHES NOMINAL IN

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 80.0 SINGLE SECTION

•

UNDERCUT WIDTH: 0.0620 INCHES NOMINAL IN

•

SECTION QUANTITY: 1

•

SHAFT DIAMETER: 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN

•

UNDERCUT DIAMETER: 2.875 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

BODY DIAMETER	2.990 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION	10.0 KILOHMS SINGLE SECTION
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	80.0 SINGLE SECTION
UNDERCUT WIDTH	0.0620 INCHES NOMINAL IN
SECTION QUANTITY	1
SHAFT DIAMETER	0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
UNDERCUT DIAMETER	2.875 INCHES NOMINAL IN
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
BODY STYLE	CYLINDRICAL SERVO MOUNTED

SUBSTITUTES & CROSS-REFERENCES 6

RUP3-956Reference document

Same NSN cross-reference

Reference document — Secondary reference

93856Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

RVP3-S56BReference document

Same NSN cross-reference

Reference document — Secondary reference

300C-13Reference document

Same NSN cross-reference

Reference document — Secondary reference

AP30-C126Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

ANB405Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 743-6144?

743-6144 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 743-6144?

There are 6 known substitutes for 743-6144: RUP3-956, 93856, RVP3-S56B and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 743-6144?

743-6144 is cataloged in the U.S. Government catalog under NSN 5905-00-320-9873. This indicates validated use in U.S. government and defense supply chains.

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743-6144 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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