478A — CAPACITOR,FIXED,PAPER DIELECTRIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

478A: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. This part is cataloged in the U.S. Government catalog under NSN 5910-00-161-1571, 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

MRO→ MRO_GENERAL→ 478A

NSN: 5910-00-161-1571
NIINs: 001611571, 004953447, 014162806
FSC: 5910 — Capacitors
CAGE: 70408 — AT AND T CORP (USA)

SPECIFICATIONS

special_features	10 MHZ TO 10 GHZ; TEMPERATURE COMPENSATED FOR LOW DRIFT; MEASURES MICROWAVE POWER AS LOW AS ONE MICROVOLT; SHOWS CALIBRATION FACTOR AND EFFECTIVE EFFICIENCY AT SIX FREQUENCIES GHz
NSN	5910-00-161-1571

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.562 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS

•

TOLERANCE RANGE PER SECTION: -5.00 TO 5.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 400.0 DC SINGLE SECTION

•

SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)

•

BODY LENGTH: 1.594 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

BODY DIAMETER	0.562 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, AXIAL TERMINALS
TOLERANCE RANGE PER SECTION	-5.00 TO 5.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
FEATURES PROVIDED	HERMETICALLY SEALED CASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	400.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH	1.594 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION	44000.000 PICOFARADS SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED

SUBSTITUTES & CROSS-REFERENCES 2

D161495Reference document

Same NSN cross-reference

Reference document — Secondary reference

478ACAPACIT0RReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 478A?

478A is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 478A?

There are 2 known substitutes for 478A: D161495, 478ACAPACIT0R. Substitute compatibility should be verified for your specific system.

What is the NSN for 478A?

478A is cataloged in the U.S. Government catalog under NSN 5910-00-161-1571. This indicates validated use in U.S. government and defense supply chains.

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478A — CAPACITOR,FIXED,PAPER DIELECTRIC

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