B458547-3 — RESISTOR,VOLTAGE SENSITIVE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

B458547-3: RESISTOR,VOLTAGE SENSITIVE.

The RESISTOR,VOLTAGE SENSITIVE is a the manufacturer industrial component. Key specifications include material: SILICON CARBIDE ELEMENT, usage_design: USED AS SURGE ARRESTOR, terminal_type: WIRE LEAD, overall_height: 0.090 INCHES NOMINAL IN, overall_diameter: 0.500 INCHES NOMINAL IN, mounting_configuration: TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-258-6789, 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→ B458547-3

NSN: 5905-00-258-6789
FSC: 5905 — Resistor
CAGE: 21921 — RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV

SPECIFICATIONS

material	SILICON CARBIDE ELEMENT
usage_design	USED AS SURGE ARRESTOR
terminal_type	WIRE LEAD
overall_height	0.090 INCHES NOMINAL IN
overall_diameter	0.500 INCHES NOMINAL IN
terminal_quantity	2
mounting_configuration	TERMINAL
resistance_temp_rating	75.0 FAHRENHEIT MINIMUM AND 85.0 FAHRENHEIT MAXIMUM DEGF
resistance_rating_at_specified_voltage	200 MEGOHMS AT 20 VDC VDC
NSN	5905-00-258-6789

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

TERMINAL TYPE: WIRE LEAD

•

OVERALL DIAMETER: 0.500 INCHES NOMINAL IN

•

RESISTANCE RATING AT SPECIFIED VOLTAGE: 200 MEGOHMS AT 20 VDC VDC

•

MOUNTING CONFIGURATION: TERMINAL

•

MATERIAL: SILICON CARBIDE ELEMENT

•

USAGE DESIGN: USED AS SURGE ARRESTOR

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.090 INCHES NOMINAL IN
TERMINAL QUANTITY	2
TERMINAL TYPE	WIRE LEAD
OVERALL DIAMETER	0.500 INCHES NOMINAL IN
RESISTANCE RATING AT SPECIFIED VOLTAGE	200 MEGOHMS AT 20 VDC VDC
MOUNTING CONFIGURATION	TERMINAL
MATERIAL	SILICON CARBIDE ELEMENT
USAGE DESIGN	USED AS SURGE ARRESTOR
RESISTANCE TEMP RATING	75.0 FAHRENHEIT MINIMUM AND 85.0 FAHRENHEIT MAXIMUM DEGF

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 2

8355037G1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

458547-3Reference 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 B458547-3?

B458547-3 is a RESISTOR,VOLTAGE SENSITIVE. It is classified as a MRO (MRO_GENERAL).

What parts can replace B458547-3?

There are 2 known substitutes for B458547-3: 8355037G1, 458547-3. Substitute compatibility should be verified for your specific system.

What is the NSN for B458547-3?

B458547-3 is cataloged in the U.S. Government catalog under NSN 5905-00-258-6789. This indicates validated use in U.S. government and defense supply chains.

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B458547-3 — RESISTOR,VOLTAGE SENSITIVE

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