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Technical Data Sheet
A-A-50179 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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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 cover: NOT PROVIDED, depth: 6.000 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, load_capacity: 19.75 QUARTS MAXIMUM, special_features: FULL SIZE PAN NOT PERFORATED, STYLE I, MODEL A, SIZE 4, nondefinitive_spec/std_data: I STYLE AND B MODEL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7310-00-147-2768, 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
A-A-50179
NSN: 7310-00-147-2768
FSC: 7310
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
coverNOT PROVIDED
depth6.000 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
load_capacity19.75 QUARTS MAXIMUM
special_featuresFULL SIZE PAN NOT PERFORATED, STYLE I, MODEL A, SIZE 4
nondefinitive_spec/std_dataI STYLE AND B MODEL
departure_from_cited_designatorAS MODIFIED BY DEPTH; LOAD CAPACITY; AND SPECIAL FEATURES
steam_table_opening_width_for_which_designed11.875 INCHES NOMINAL IN
steam_table_opening_length_for_which_designed19.875 INCHES NOMINAL IN
NSN7310-00-147-2768
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN A-A-50179 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
STEAM TABLE OPENING LENGTH FOR WHICH DESIGNED: 19.875 INCHES NOMINAL IN
COVER: NOT PROVIDED
STEAM TABLE OPENING WIDTH FOR WHICH DESIGNED: 11.875 INCHES NOMINAL IN
MATERIAL: STEEL CORROSION RESISTING
LOAD CAPACITY: 1.25 QUARTS MAXIMUM
WIDTH: 12.000 INCHES NOMINAL IN
DEPTH: 4.000 INCHES NOMINAL IN
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 (FLIS)
SPECIAL FEATURESONE-NINTH SIZE PAN;22 GAGE STEEL
STEAM TABLE OPENING LENGTH FOR WHICH DESIGNED19.875 INCHES NOMINAL IN
COVERNOT PROVIDED
STEAM TABLE OPENING WIDTH FOR WHICH DESIGNED11.875 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
LOAD CAPACITY1.25 QUARTS MAXIMUM
WIDTH12.000 INCHES NOMINAL IN
DEPTH4.000 INCHES NOMINAL IN
LENGTH20.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
AA50179-I A 21Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-A-50179?
A-A-50179 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace A-A-50179?
There is 1 known substitute for A-A-50179: AA50179-I A 21. Substitute compatibility should be verified for your specific system.
What is the NSN for A-A-50179?
A-A-50179 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7310-00-147-2768. This indicates validated use in U.S. government and defense supply chains.
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