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Q320588A — FUSE,ENCLOSED LINK

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

Q320588A: FUSE,ENCLOSED LINK.

The FUSE,ENCLOSED LINK is a the manufacturer industrial component. Key specifications include body_style: LIMITER W/OUT HOLE, overall_width: 2.91 INCHES NOMINAL IN, overall_height: 2.76 INCHES NOMINAL IN, overall_length: 5.91 INCHES NOMINAL IN, terminal_length: 1.53 INCHES NOMINAL IN, special_features: ULTRA FAST ACTING, HIGH BREAKING CAPACITIES, AC UP TO 1000A, A. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-681-3185, 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→ Q320588A
NSN: 5920-01-681-3185
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 71424 — MERSEN USA EP CORP. DBA FERRAZ SHAWMUT (USA)
SPECIFICATIONS
body_styleLIMITER W/OUT HOLE
overall_width2.91 INCHES NOMINAL IN
overall_height2.76 INCHES NOMINAL IN
overall_length5.91 INCHES NOMINAL IN
terminal_length1.53 INCHES NOMINAL IN
special_featuresULTRA FAST ACTING, HIGH BREAKING CAPACITIES, AC UP TO 1000A, A
end_item_identificationGAS TURBINE
maximum_voltage_rating_in_volts690.0 AC
part_name_assigned_by_controlling_agencySQUARE BODY FUSE
NSN5920-01-681-3185
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,ENCLOSED LINK TITLE COMPONENT PN Q320588A MFR FUSE,ENCLOSED LINK
KEY FEATURES
•
BODY STYLE: LIMITER W/OUT HOLE
•
TERMINAL LENGTH: 1.53 INCHES NOMINAL IN
•
MAXIMUM VOLTAGE RATING IN VOLTS: 690.0 AC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.76 INCHES NOMINAL IN
BODY STYLELIMITER W/OUT HOLE
TERMINAL LENGTH1.53 INCHES NOMINAL IN
OVERALL LENGTH5.91 INCHES NOMINAL IN
OVERALL WIDTH2.91 INCHES NOMINAL IN
SPECIAL FEATURESULTRA FAST ACTING, HIGH BREAKING CAPACITIES, AC UP TO 1000A, A
MAXIMUM VOLTAGE RATING IN VOLTS690.0 AC
PART NAME ASSIGNED BY CONTROLLING AGENCYSQUARE BODY FUSE
END ITEM IDENTIFICATIONGAS TURBINE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Q320588A?
Q320588A is a FUSE,ENCLOSED LINK. It is classified as a MRO (MRO_GENERAL).
What is the NSN for Q320588A?
Q320588A is cataloged in the U.S. Government catalog under NSN 5920-01-681-3185. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.