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Technical Data Sheet

A-A-55571/7 — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 1.880 INCHES NOMINAL IN, reset_method: AUTOMATIC, storage_type: GENERAL PURPOSE WAREHOUSE, overall_length: 3.160 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 5925-00-173-7634, 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→ A-A-55571/7
NSN: 5925-00-173-7634
FSC: 5925
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleSINGLE POLE TYPE
body_width1.880 INCHES NOMINAL IN
reset_methodAUTOMATIC
storage_typeGENERAL PURPOSE WAREHOUSE
pole_quantity1
overall_length3.160 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
nominal_thread_size0.190 INCHES IN
trip_release_methodTHERMAL SINGLE LOCATION
unpackaged_unit_weight0.250 POUNDS NOMINAL LBS
circuit_protection_typeOVERCURRENT SINGLE LOCATION
NSN5925-00-173-7634
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN A-A-55571/7 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
TRIP RELEASE METHOD: THERMAL SINGLE LOCATION
•
MAIN CONTACT TRIPPING MECHANISM TYPE: TRIP FREE
•
MATERIAL: PLASTIC CASE
•
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE: 135.0 AMPERES DC SINGLE LOCATION
•
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 125.0 SINGLE LOCATION
•
INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP SINGLE LOCATION
•
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 30.0 DC SINGLE LOCATION
•
TERMINAL TYPE AND QUANTITY: 2 SCREW
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
TRIP RELEASE METHODTHERMAL SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
MATERIALPLASTIC CASE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE135.0 AMPERES DC SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS30.0 DC SINGLE LOCATION
TERMINAL TYPE AND QUANTITY2 SCREW
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT20.000 NOMINAL AT 200 PCT SINGLE LOCATION
THREAD SERIES DESIGNATORUNF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
5925002472076InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PDLA-60InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-C-13516/7InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AA55571InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
12387864-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5925002955460InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-A-55571/7?
A-A-55571/7 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace A-A-55571/7?
There are 23 known substitutes for A-A-55571/7: 5925002472076, PDLA-60, MIL-C-13516/7 and 20 more. Substitute compatibility should be verified for your specific system.
Is A-A-55571/7 still available?
A-A-55571/7 is currently cancelled.
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