PartsTable
Technical Data Sheet
PartsTable / AMPLIFIER,RADIO FREQUENCY / AM742APN81
AM742APN81 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The AM742APN81 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-00-303-2621, 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
AM742APN81
NSN: 5996-00-303-2621
FSC: 5996 — AMPLIFIER,RADIO FREQUENCY
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
Part NumberAM742APN81
NSN5996-00-303-2621
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AM742APN81 TITLE COMPONENT PN AM742APN81 MFR AM742APN81
KEY FEATURES
•
INSTALLATION DESIGN: MODULE
•
INCLOSURE MATERIAL: ALUMINUM
•
BASIC SHAPE STYLE: RECTANGULAR OR SQUARE
•
INCLOSURE TYPE: ENCASED
•
EXTERNAL DC OPERATING VOLTAGE IN VOLTS: 26.0 NOMINAL SINGLE VOLTAGE
•
OPERATING AC FREQUENCY IN HERTZ: 400.0 NOMINAL SINGLE VOLTAGE
•
EXTERNAL AC OPERATING VOLTAGE IN VOLTS: 110.0 NOMINAL SINGLE VOLTAGE
•
MAXIMUM OPERATING ALTITUDE RATING: 70000.0 FEET FT
TECHNICAL CHARACTERISTICS (FLIS)
INSTALLATION DESIGNMODULE
INCLOSURE MATERIALALUMINUM
BASIC SHAPE STYLERECTANGULAR OR SQUARE
INCLOSURE TYPEENCASED
EXTERNAL DC OPERATING VOLTAGE IN VOLTS26.0 NOMINAL SINGLE VOLTAGE
OPERATING AC FREQUENCY IN HERTZ400.0 NOMINAL SINGLE VOLTAGE
EXTERNAL AC OPERATING VOLTAGE IN VOLTS110.0 NOMINAL SINGLE VOLTAGE
MAXIMUM OPERATING ALTITUDE RATING70000.0 FEET FT
SIGNAL DATA TYPE PER CHANNELOPERATING CHANNEL RADIO FREQUENCY
END ITEM IDENTIFICATION5841000052406 RADAR SET AN/APN-81
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
38787-1Interchangeable
interchangeable cross-reference
interchangeable
61191Interchangeable
interchangeable cross-reference
interchangeable
JANI8Interchangeable
interchangeable cross-reference
interchangeable
74-112104-1Interchangeable
interchangeable cross-reference
interchangeable
SCD16743-5Interchangeable
interchangeable cross-reference
interchangeable
A42127Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AM742APN81?
AM742APN81 is a AM742APN81.
What parts can replace AM742APN81?
There are 7 known substitutes for AM742APN81: 38787-1, 61191, JANI8 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AM742APN81?
AM742APN81 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-00-303-2621. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026