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503-L — AMPLIFIER,RADIO FREQUENCY

✓ Government record, cited
ELECTRONIC NAVIGATION INDUSTRIES INC DIV OF ASTEC AMERICA INC · COMPONENT
PRODUCT OVERVIEW

503-L: AMPLIFIER,RADIO FREQUENCY.

The AMPLIFIER,RADIO FREQUENCY is a ELECTRONIC NAVIGATION INDUSTRIES INC DIV OF ASTEC AMERICA INC industrial component. Key specifications include PHASE: SINGLE, CONTROL TYPE: REMOTE, OVERALL GAIN: 40.0 DECIBELS, CUBIC MEASURE: 420.00 CUBIC INCHES, OVERALL WIDTH: 8.000 INCHES NOMINAL IN, INCLOSURE TYPE: ENCASED. This part is cataloged in the U.S.

Government catalog under NSN 6685-00-689-6509, 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
503-L
NSN: 6685-00-689-6509
NIINs: 006896509, 010581532, 012168681
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 80145 — LFE INSTRUMENTS A MARK IV CO (USA)
SPECIFICATIONS
PHASESINGLE
CONTROL TYPEREMOTE
OVERALL GAIN40.0 DECIBELS
CUBIC MEASURE420.00 CUBIC INCHES
OVERALL WIDTH8.000 INCHES NOMINAL IN
INCLOSURE TYPEENCASED
OVERALL HEIGHT5.250 INCHES NOMINAL IN
OVERALL LENGTH10.000 INCHES NOMINAL IN
CONNECTION TYPEPIN FRONT
BASIC SHAPE STYLERECTANGULAR OR SQUARE
INSTALLATION DESIGNPORTABLE
OPERATING TEMP RANGE+0.0 TO 45.0 CELSIUS DEGC
NSN6685-00-689-6509
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: ELECTRONIC NAVIGATION INDUSTRIES INC DIV OF ASTEC AMERICA INC AMPLIFIER,RADIO FREQUENCY TITLE COMPONENT PN 503-L MFR ELECTRONIC NAVIGATION INDUSTRIES INC DIV OF ASTEC AMERICA INC AMPLIFIER,RADIO FREQUE
KEY FEATURES
•
MAXIMUM OVERALL WIDTH: 2.000 INCHES IN
•
PHASE: SINGLE
•
INCLOSURE TYPE: ENCASED
•
MAXIMUM OVERALL LENGTH: 5.750 INCHES IN
•
MAXIMUM WATTAGE RATING IN WATTS: 28.0
•
MOUNTING METHOD: PANEL
•
POWER SOURCE: EXTERNAL
•
CONNECTOR MANUFACTURER PART NUMBER: M-95LSH-19C
TECHNICAL CHARACTERISTICS
MAXIMUM OVERALL WIDTH2.000 INCHES IN
PHASESINGLE
INCLOSURE TYPEENCASED
MAXIMUM OVERALL LENGTH5.750 INCHES IN
MAXIMUM WATTAGE RATING IN WATTS28.0
MOUNTING METHODPANEL
POWER SOURCEEXTERNAL
CONNECTOR MANUFACTURER PART NUMBERM-95LSH-19C
TERMINAL LOCATIONONE SIDE
CONNECTOR MANUFACTURER CODE81312
SUBSTITUTES & CROSS-REFERENCES 1
53-5084-7000 AND 1125-172Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 503-L?
503-L is a AMPLIFIER,RADIO FREQUENCY manufactured by ELECTRONIC NAVIGATION INDUSTRIES INC DIV OF ASTEC AMERICA INC.
What parts can replace 503-L?
There is 1 known substitute for 503-L: 53-5084-7000 AND 1125-172. Substitute compatibility should be verified for your specific system.
What is the NSN for 503-L?
503-L is cataloged in the U.S. Government catalog under NSN 6685-00-689-6509. This indicates validated use in U.S. government and defense supply chains.
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