2903762-1 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2903762-1: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.450 INCHES MINIMUM AND 1.512 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, bearing_type: SLEEVE SHAFT, shaft_length: 0.780 INCHES MINIMUM AND 0.844 INCHES MAXIMUM IN, shaft_runout: 0.002 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-273-3444, 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→ 2903762-1

NSN: 5905-01-273-3444
FSC: 5905 — Resistor
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

body_style	CYLINDRICAL BUSHING MOUNTED
body_length	1.450 INCHES MINIMUM AND 1.512 INCHES MAXIMUM IN
shaft_style	ROUND, SLOTTED
bearing_type	SLEEVE SHAFT
shaft_length	0.780 INCHES MINIMUM AND 0.844 INCHES MAXIMUM IN
shaft_runout	0.002 INCHES IN
actuator_type	SINGLE SHAFT
body_diameter	0.922 INCHES NOMINAL IN
cubic_measure	1.000 CUBIC INCHES
lateral_runout	0.004 INCHES IN
shaft_diameter	0.2495 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
mounting_method	STANDARD BUSHING
NSN	5905-01-273-3444

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM RUNNING TORQUE: 1.60 INCH-OUNCES IN

•

NONTURN DEVICE LOCATION: AT 6 OCLOCK

•

BODY DIAMETER: 0.922 INCHES NOMINAL IN

•

SCREW THREAD QUANTITY PER INCH: 32.0

•

LATERAL RUNOUT: 0.004 INCHES IN

•

ELECTRICAL RESISTANCE PER SECTION: 20.0 KILOHMS ALL SECTIONS

•

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

•

SECTION QUANTITY: 2

TECHNICAL CHARACTERISTICS

MAXIMUM RUNNING TORQUE	1.60 INCH-OUNCES IN
NONTURN DEVICE LOCATION	AT 6 OCLOCK
BODY DIAMETER	0.922 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH	32.0
LATERAL RUNOUT	0.004 INCHES IN
ELECTRICAL RESISTANCE PER SECTION	20.0 KILOHMS ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 ALL SECTIONS
SECTION QUANTITY	2
SHAFT DIAMETER	0.2495 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS	0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5905 — Resistor

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 3

7269-444-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

3540S-614-203/203Reference document

Same NSN cross-reference

Reference document — Secondary reference

3540S-614-203/203LSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2903762-1?

2903762-1 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2903762-1?

There are 3 known substitutes for 2903762-1: 7269-444-1, 3540S-614-203/203, 3540S-614-203/203L. Substitute compatibility should be verified for your specific system.

What is the NSN for 2903762-1?

2903762-1 is cataloged in the U.S. Government catalog under NSN 5905-01-273-3444. This indicates validated use in U.S. government and defense supply chains.

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2903762-1 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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