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Technical Data Sheet

RM4156 — Technical Data Sheet

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FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The AMPLIFIER,ELECTRONIC CONTROL is a FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ industrial component. Key specifications include SPECIAL FEATURES: WEAPON SYSTEM ESSENTIAL, END ITEM IDENTIFICATION: MILSTAR, CRITICALITY CODE JUSTIFICATION: FEAT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-01-368-5733, 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
RM4156
NSN: 5996-01-368-5733
FSC: 5996 — AMPLIFIER,RADIO FREQUENCY
CAGE: 07933 — FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ (USA)
SPECIFICATIONS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONMILSTAR
CRITICALITY CODE JUSTIFICATIONFEAT
NSN5996-01-368-5733
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ AMPLIFIER,ELECTRONIC CONTROL TITLE COMPONENT PN RM4156 MFR FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ AMPLIFIER,ELECTRONIC C
KEY FEATURES
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMILSTAR
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
26323Interchangeable
interchangeable cross-reference
interchangeable
1314-9103Interchangeable
interchangeable cross-reference
interchangeable
D-735 1/4INInterchangeable
interchangeable cross-reference
interchangeable
721 1/4INInterchangeable
interchangeable cross-reference
interchangeable
LM741Interchangeable
interchangeable cross-reference
interchangeable
118140-201Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RM4156?
RM4156 is a AMPLIFIER,ELECTRONIC CONTROL manufactured by FAIRCHILD SEMICONDUCTOR CORP SEMICONDUCTOR DIV HQ.
What parts can replace RM4156?
There are 18 known substitutes for RM4156: 26323, 1314-9103, D-735 1/4IN and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RM4156?
RM4156 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-01-368-5733. This indicates validated use in U.S. government and defense supply chains.
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