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PRODUCT OVERVIEW
CAPACITOR,FIXED,PAPER DIELECTRIC. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-408-9068, 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
D72378
NSN:2520-00-408-9068 FSC:2520 CAGE:23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
Part Number
D72378
NSN
2520-00-408-9068
COMPONENT DIAGRAM
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES; SAE 1055,NO.2 REGULAR BRIGHT; 7.650 IN. OD; 6.125 IN. ID; 0.068 IN. PLATE THK; ROCKWELL HARDNESS @C 29-35; THREE TABS EQUALLY SPACED AROUND OUTER EDGE; 8.458 IN. OD OF TABS; 0.324 IN. RADIUS GROOVE IN END OF EACH TAB; GROOVES EQUALLY SPACED 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)
GENERAL CHARACTERISTICS ITEM DESCRIPTION
CRES; SAE 1055,NO.2 REGULAR BRIGHT; 7.650 IN. OD; 6.125 IN. ID; 0.068 IN. PLATE THK; ROCKWELL HARDNESS @C 29-35; THREE TABS EQUALLY SPACED AROUND OUTER EDGE; 8.458 IN. OD OF TABS; 0.324 IN. RADIUS GROOVE IN END OF EACH TAB; GROOVES EQUALLY SPACED IN
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FREQUENTLY ASKED QUESTIONS
What is D72378?
D72378 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace D72378?
There are 15 known substitutes for D72378: A72378, 72378, 1642140-684 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D72378?
D72378 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-408-9068. This indicates validated use in U.S. government and defense supply chains.
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