4394REV1 — CAPACITOR,FIXED,PAPER DIELECTRIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4394REV1: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include phase: THREE INPUT, body_style: W/MTG TABS/FLANGES TERMINAL(S) ON ONE SURFACE, body_width: 1.062 INCHES MAXIMUM IN, duty_cycle: CONTINUOUS, hole_depth: 0.3750 INCHES NOMINAL SINGLE END IN, body_height: 3.938 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-236-0877, 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→ 4394REV1

NSN: 5910-00-236-0877
NIINs: 002360877, 002628482
FSC: 5910 — Capacitors
CAGE: 71436 — CHICAGO CONDENSER CORP., INC. (USA)

SPECIFICATIONS

phase	THREE INPUT
body_style	W/MTG TABS/FLANGES TERMINAL(S) ON ONE SURFACE
body_width	1.062 INCHES MAXIMUM IN
duty_cycle	CONTINUOUS
hole_depth	0.3750 INCHES NOMINAL SINGLE END IN
body_height	3.938 INCHES MAXIMUM IN
body_length	1.812 INCHES MAXIMUM IN
step_length	2.0000 INCHES NOMINAL SINGLE END IN
temp_rating	50.0 OPERATING CELSIUS AND 40.0 AMBIENT CELSIUS
keyway_depth	0.0938 INCHES NOMINAL SINGLE END IN
keyway_width	0.1875 INCHES NOMINAL SINGLE END IN
power_rating	0.3333 HORSEPOWER OUTPUT
NSN	5910-00-236-0877

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED MOUNTING HOLES

•

BODY STYLE: W/MTG TABS/FLANGES TERMINAL(S) ON ONE SURFACE

•

TOLERANCE RANGE PER SECTION: +0.00 TO 20.00 PERCENT SINGLE SECTION

•

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

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 2.750 INCHES NOMINAL IN

•

TERMINAL SURFACE TREATMENT: SOLDER

•

BODY WIDTH: 1.062 INCHES MAXIMUM IN

•

BODY HEIGHT: 3.938 INCHES MAXIMUM 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

MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED MOUNTING HOLES
BODY STYLE	W/MTG TABS/FLANGES TERMINAL(S) ON ONE SURFACE
TOLERANCE RANGE PER SECTION	+0.00 TO 20.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	2.750 INCHES NOMINAL IN
TERMINAL SURFACE TREATMENT	SOLDER
BODY WIDTH	1.062 INCHES MAXIMUM IN
BODY HEIGHT	3.938 INCHES MAXIMUM IN
UNTHREADED MOUNTING HOLE DIAMETER	0.164 INCHES NOMINAL IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE

SUBSTITUTES & CROSS-REFERENCES 3

25045PC2Reference document

Same NSN cross-reference

Reference document — Secondary reference

2C121-405ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

212645PC2Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4394REV1?

4394REV1 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4394REV1?

There are 3 known substitutes for 4394REV1: 25045PC2, 2C121-405A, 212645PC2. Substitute compatibility should be verified for your specific system.

What is the NSN for 4394REV1?

4394REV1 is cataloged in the U.S. Government catalog under NSN 5910-00-236-0877. This indicates validated use in U.S. government and defense supply chains.

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4394REV1 — CAPACITOR,FIXED,PAPER DIELECTRIC

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