37-805457-4 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

37-805457-4: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLE/SLOT, body_width: 0.203 INCHES NOMINAL IN, body_height: 0.375 INCHES NOMINAL IN, body_length: 0.375 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.040 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-025-4348, 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→ 37-805457-4

NSN: 5905-01-025-4348
FSC: 5905 — Resistor
CAGE: 07397 — GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS (USA)

SPECIFICATIONS

body_style	RECTANGULAR W/MOUNTING HOLE/SLOT
body_width	0.203 INCHES NOMINAL IN
body_height	0.375 INCHES NOMINAL IN
body_length	0.375 INCHES NOMINAL IN
shaft_style	ROUND, SLOTTED
shaft_length	0.040 INCHES NOMINAL IN
actuator_type	SINGLE SHAFT
shaft_diameter	0.090 INCHES NOMINAL IN
mounting_method	UNTHREADED HOLE(S)
fragility_factor	MODERATELY DELICATE
section_quantity	1
features_provided	HERMETICALLY SEALED
NSN	5905-01-025-4348

COMPONENT DIAGRAM

KEY FEATURES

•

ELECTRICAL RESISTANCE PER SECTION: 5.0 KILOHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 175.0 SINGLE SECTION

•

SECTION QUANTITY: 1

•

MOUNTING FACILITY QUANTITY: 1

•

SHAFT DIAMETER: 0.090 INCHES NOMINAL IN

•

FRAGILITY FACTOR: MODERATELY DELICATE

•

BODY STYLE: RECTANGULAR W/MOUNTING HOLE/SLOT

•

MOUNTING METHOD: UNTHREADED HOLE(S)

TECHNICAL CHARACTERISTICS

ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	175.0 SINGLE SECTION
SECTION QUANTITY	1
MOUNTING FACILITY QUANTITY	1
SHAFT DIAMETER	0.090 INCHES NOMINAL IN
FRAGILITY FACTOR	MODERATELY DELICATE
BODY STYLE	RECTANGULAR W/MOUNTING HOLE/SLOT
MOUNTING METHOD	UNTHREADED HOLE(S)
BODY WIDTH	0.203 INCHES NOMINAL IN
BODY HEIGHT	0.375 INCHES NOMINAL 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 1

3280LK73-502Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

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 37-805457-4?

37-805457-4 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).

What parts can replace 37-805457-4?

There is 1 known substitute for 37-805457-4: 3280LK73-502. Substitute compatibility should be verified for your specific system.

What is the NSN for 37-805457-4?

37-805457-4 is cataloged in the U.S. Government catalog under NSN 5905-01-025-4348. This indicates validated use in U.S. government and defense supply chains.

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37-805457-4 — RESISTOR,VARIABLE,WIRE WOUND,NON

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