Air Armament Center/ En · Electronic Components
639AS1244
Filter, Radio Frequency Interfere
Part Number639AS1244
ManufacturerAir Armament Center/ En
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-043-4388 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Maximum Dielectric Withstanding Ac480.0 VOLTS AT SEA LEVEL
Body Outside Diameter0.687 INCHES NOMINAL
Power Line Frequency Rating Per Fu60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Principal Circuitry Type Per FunctCAPACITANCE-INDUCTANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Operating Current Rating Per Funct1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type And Quantit1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Maximum Voltage Drop Per Function0.4 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.312 INCHES
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
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 639AS1244 available?
We can source 639AS1244 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 639AS1244 by Air Armament Center/ En obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 639AS1244 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 639AS1244?
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 639AS1244?
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.