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Technical Data Sheet
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455363 — 455363

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

455363: 455363.

The 455363 is a the manufacturer industrial component. Key specifications include overall_width: 10.210 INCHES NOMINAL IN, overall_height: 8.500 INCHES NOMINAL IN, overall_length: 11.750 INCHES NOMINAL IN, basic_shape_style: RECTANGULAR OR SQUARE, fsc_application_data: AMPLIFIER-CONVERTER,RADIO,EXCEPT NAVIGATION,NONAIRBORNE, frequency_per_channel: 145.0 MEGAHERTZ MAXIMUM INPUT CHANNEL. This part is cataloged in the U.S.

Government catalog under NSN 5895-00-014-4218, 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→ 455363
NSN: 5895-00-014-4218
NIINs: 000144218, 013908926
FSC: 5895 — Miscellaneous Communication Equipment
CAGE: 90073 — CMC ELECTRONICS INC (CAN)
SPECIFICATIONS
overall_width10.210 INCHES NOMINAL IN
overall_height8.500 INCHES NOMINAL IN
overall_length11.750 INCHES NOMINAL IN
basic_shape_styleRECTANGULAR OR SQUARE
fsc_application_dataAMPLIFIER-CONVERTER,RADIO,EXCEPT NAVIGATION,NONAIRBORNE
frequency_per_channel145.0 MEGAHERTZ MAXIMUM INPUT CHANNEL
impedance_rating_per_channel50.000 OHMS INPUT CHANNEL
external_dc_operating_voltage_in_volts12.0 NOMINAL 2ND VOLTAGE
NSN5895-00-014-4218
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 455363 TITLE COMPONENT PN 455363 MFR 455363
KEY FEATURES
•
FSC APPLICATION DATA: AMPLIFIER-CONVERTER,RADIO,EXCEPT NAVIGATION,NONAIRBORNE
•
IMPEDANCE RATING PER CHANNEL: 50.000 OHMS INPUT CHANNEL
•
FREQUENCY PER CHANNEL: 30.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT8.500 INCHES NOMINAL IN
FSC APPLICATION DATAAMPLIFIER-CONVERTER,RADIO,EXCEPT NAVIGATION,NONAIRBORNE
IMPEDANCE RATING PER CHANNEL50.000 OHMS INPUT CHANNEL
IMPEDANCE RATING PER CHANNEL50.000 OHMS OUTPUT CHANNEL
FREQUENCY PER CHANNEL30.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
FREQUENCY PER CHANNEL145.0 MEGAHERTZ MAXIMUM INPUT CHANNEL
FREQUENCY PER CHANNEL220.0 MEGAHERTZ MINIMUM INPUT CHANNEL
FREQUENCY PER CHANNEL405.0 MEGAHERTZ MAXIMUM INPUT CHANNEL
FREQUENCY PER CHANNEL95.0 MEGAHERTZ MINIMUM INPUT CHANNEL
OVERALL LENGTH11.750 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
244-455363-000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 455363?
455363 is a 455363. It is classified as a MRO (MRO_GENERAL).
What parts can replace 455363?
There is 1 known substitute for 455363: 244-455363-000. Substitute compatibility should be verified for your specific system.
What is the NSN for 455363?
455363 is cataloged in the U.S. Government catalog under NSN 5895-00-014-4218. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.