FNQ-2 1/2 — FUSE,CARTRIDGE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

FNQ-2 1/2: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: COPPER TERMINAL, body_style: TUBE TYPETUBE TYPE, overall_length: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN, overall_diameter: 0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN, features_provided: NONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT, surface_treatment: NICKEL TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-184-6469, 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→ FNQ-2 1/2

NSN: 5920-01-184-6469
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 71400 — COOPER BUSSMANN, LLC DBA COOPER INDUSTRIES (USA)

SPECIFICATIONS

material	COPPER TERMINAL
body_style	TUBE TYPETUBE TYPE
overall_length	1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
overall_diameter	0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN
features_provided	NONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT
surface_treatment	NICKEL TERMINAL
interruption_indicator_method	OPAQUE BODYOPAQUE BODY
maximum_voltage_rating_in_volts	500.0 AC AND 500.0 AC AND 500.0 DC500.0 DC
continuous_current_rating_in_amps	2.5002.500
circuit_over-current_interruption_type	NORMAL INSTANTANEOUSNORMAL INSTANTANEOUS
NSN	5920-01-184-6469

COMPONENT DIAGRAM

KEY FEATURES

•

CONTINUOUS CURRENT RATING IN AMPS: 2.5002.500

•

BODY STYLE: TUBE TYPETUBE TYPE

•

OVERALL DIAMETER: 0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN

•

INTERRUPTION INDICATOR METHOD: OPAQUE BODYOPAQUE BODY

•

FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT

•

SURFACE TREATMENT: NICKEL TERMINAL

•

MAXIMUM VOLTAGE RATING IN VOLTS: 500.0 AC AND 500.0 AC AND 500.0 DC500.0 DC

TECHNICAL CHARACTERISTICS

CONTINUOUS CURRENT RATING IN AMPS	2.5002.500
BODY STYLE	TUBE TYPETUBE TYPE
OVERALL DIAMETER	0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN
OVERALL LENGTH	1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
INTERRUPTION INDICATOR METHOD	OPAQUE BODYOPAQUE BODY
FEATURES PROVIDED	NONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT
SURFACE TREATMENT	NICKEL TERMINAL
MAXIMUM VOLTAGE RATING IN VOLTS	500.0 AC AND 500.0 AC AND 500.0 DC500.0 DC
MATERIAL	COPPER TERMINAL
MATERIAL	FIBER CASE

OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors

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

5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840

SUBSTITUTES & CROSS-REFERENCES 2

MEQ2-1/2Reference document

Same NSN cross-reference

Reference document — Secondary reference

FLQ2-1/2Same 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 FNQ-2 1/2?

FNQ-2 1/2 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).

What parts can replace FNQ-2 1/2?

There are 2 known substitutes for FNQ-2 1/2: MEQ2-1/2, FLQ2-1/2. Substitute compatibility should be verified for your specific system.

What is the NSN for FNQ-2 1/2?

FNQ-2 1/2 is cataloged in the U.S. Government catalog under NSN 5920-01-184-6469. This indicates validated use in U.S. government and defense supply chains.

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FNQ-2 1/2 — FUSE,CARTRIDGE

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