The BATTERY TRAY,POLARITY TESTER is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This part is cataloged in the U.S. Government catalog under NSN 5963-01-500-8813, 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.
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES
CONSISTS OF FIVE 0.1MF 50V CERAMIC CAPACITORS, 3 SMALL SIGNAL DIODES, 5 GREEN LED INDICATORS, 3 DUAL OPERATED AMPLIFIERS, ONE 21-PIN PLUG, TEN 10KOHM 1/4 WATT RESISTORS, FIVE 100KOHM 1/4 WATT RESISTORS, FIVE 249 OHM 1/4 WATT RESISTORS, 1 PRINTED CIRCUIT BOARD; INCLUDES BOM V
OTHER ITEMS IN FSC 5963 — Electronic Modules
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 7449419-1?
7449419-1 is a BATTERY TRAY,POLARITY TESTER.
What is the NSN for 7449419-1?
7449419-1 is cataloged in the U.S. Government catalog under NSN 5963-01-500-8813. This indicates validated use in U.S. government and defense supply chains.
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