MIL-SPEC · Electronic Components
AM-447/G
Amplifier, Audio Frequency
Part NumberAM-447/G
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-505-0691 (NSN)
Federal Item NameAMPLIFIER,AUDIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Overall Length14.000 INCHES NOMINAL
Inclosure TypePARTIALLY INCLOSED
Installation DesignPANEL
Circuit Construction TypeELECTRON TUBE
Frequency Per Channel300.000 HERTZ MINIMUM OPERATING CHANNEL AND 3.500 KILOHERTZ MAXIMUM OPERATING CHANNEL
Variation Frequency Rating In Deci20.0
Operating Ac Frequency In Hertz50.0 MINIMUM SINGLE VOLTAGE AND 60.0 MAXIMUM SINGLE VOLTAGE
PhaseSINGLE
External Ac Operating Voltage In V107.0 MINIMUM SINGLE VOLTAGE AND 120.0 MAXIMUM SINGLE VOLTAGE
FSC Application DataINTERCOMMUNICATION CONSOLE
Impedance Rating Per Channel600.000 OHMS OPERATING CHANNEL
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is AM-447/G available?
We can source AM-447/G even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is AM-447/G by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AM-447/G has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like AM-447/G?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for AM-447/G?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.