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BC2AAAW — RETAINER,BATTERY

✓ Government record, cited
MEMORY PROTECTION DEVICES, INC. · COMPONENT
PRODUCT OVERVIEW

BC2AAAW: RETAINER,BATTERY.

The RETAINER,BATTERY is a MEMORY PROTECTION DEVICES, INC. cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include MATERIAL: PLASTIC POLYPROPYLENE, BOLT CIRCLE DIAMETER: 0.100 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN, END ITEM IDENTIFICATION: MARCOM SWITCH DRAWER, MARCOM IVCS, ACCOMMODATED ITEM SECURING DEVICE TYPE: HOLES, PART NAME ASSIGNED BY CONTROLLING AGENCY: INAVY: RETAINER, BATTERY, DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.020 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN.

This part is cataloged in the U.S. Government catalog under NSN 6160-01-526-0438, 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
BC2AAAW
NSN: 6160-01-526-0438
FSC: 6160 — Miscellaneous Battery Retaining Fixtures, Liners and Ancillary Items
CAGE: 65249 — MEMORY PROTECTION DEVICES, INC. (USA)
SPECIFICATIONS
MATERIALPLASTIC POLYPROPYLENE
BOLT CIRCLE DIAMETER0.100 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
END ITEM IDENTIFICATIONMARCOM SWITCH DRAWER, MARCOM IVCS
ACCOMMODATED ITEM SECURING DEVICE TYPEHOLES
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: RETAINER, BATTERY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.020 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
NSN6160-01-526-0438
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: MEMORY PROTECTION DEVICES, INC. RETAINER,BATTERY TITLE COMPONENT PN BC2AAAW MFR MEMORY PROTECTION DEVICES, INC. RETAINER,BATTERY
KEY FEATURES
•
ACCOMMODATED ITEM SECURING DEVICE TYPE: HOLES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.020 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
•
BOLT CIRCLE DIAMETER: 0.100 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
•
MATERIAL: PLASTIC POLYPROPYLENE
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
ACCOMMODATED ITEM SECURING DEVICE TYPEHOLES
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.020 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
BOLT CIRCLE DIAMETER0.100 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN
SPECIAL FEATURESMATERIAL=HOUSING IS BLACK POLYPROPLYLENE; RIVETS ARE BRASS, NICKEL PLTD; SPRING IS SPRING STEEL, NICKLE PLTD; WIRE IS 26 AWG, UL1007, CSA, TR64. REQUIRES TWO AAA BATTERIES; ONE RED, ONE BLACK WIRES 6 INCHES LONG; HOUSING IS 2.020 INCHES LONG X 0.96 INCHES WIDE X 0.510 INCHES HIGH IN
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: RETAINER, BATTERY
END ITEM IDENTIFICATIONMARCOM SWITCH DRAWER, MARCOM IVCS
MATERIALPLASTIC POLYPROPYLENE
OTHER ITEMS IN FSC 6160 — Miscellaneous Battery Retaining Fixtures, Liners and Ancillary Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6160-00-003-0336 6160-00-003-6096 6160-00-004-4270 6160-00-004-4271 6160-00-005-7693 6160-00-006-0185 6160-00-006-9626 6160-00-008-9394
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 BC2AAAW?
BC2AAAW is a RETAINER,BATTERY manufactured by MEMORY PROTECTION DEVICES, INC..
What is the NSN for BC2AAAW?
BC2AAAW is cataloged in the U.S. Government catalog under NSN 6160-01-526-0438. 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.