PartsTable
Technical Data Sheet
PartsTable / COMPONENT / GDFRC12-031
GDFRC12-031 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The CAPACITOR,FIXED,AIR DIELECTRIC 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 end_item_identification: F-16 AIRCRAFT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-051-3827, 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
GDFRC12-031
NSN: 3120-01-051-3827
FSC: 3120
CAGE: 73134 — ROLLER BEARING COMPANY OF AMERICA, INC. (USA)
SPECIFICATIONS
end_item_identificationF-16 AIRCRAFT
NSN3120-01-051-3827
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: GDFRC12-031 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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)
END ITEM IDENTIFICATIONF-16 AIRCRAFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
4545Interchangeable
interchangeable cross-reference
interchangeable
C4545Interchangeable
interchangeable cross-reference
interchangeable
7-130AInterchangeable
interchangeable cross-reference
interchangeable
00132544Interchangeable
interchangeable cross-reference
interchangeable
C4545C12-031Interchangeable
Same NIIN cross-reference
interchangeable
ATF4545C12-031Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GDFRC12-031?
GDFRC12-031 is a CAPACITOR,FIXED,AIR DIELECTRIC.
What parts can replace GDFRC12-031?
There are 8 known substitutes for GDFRC12-031: 4545, C4545, 7-130A and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GDFRC12-031?
GDFRC12-031 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-051-3827. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026