Home /
Catalog / US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir / SM-A-742448-1
US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-A-742448-1
Filter, Band Suppression
Part NumberSM-A-742448-1
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-016-0167 (NSN)
Federal Item NameFILTER,BAND SUPPRESSION
Federal Supply Class5915 — Filters and Networks
Distance Between Centerlines Of Mo3.500 INCHES NOMINAL
Functional Terminal Type And Quant2 PIN INPUT FIRST FUNCTION
Inclosure TypeHERMETICALLY SEALED
Operating Temp Range-18.0 TO 75.0 CELSIUS
Discrimination At Specified Freque7.5 NOMINAL 2ND BAND SUPPRESSION AND 25.0 NOMINAL 2ND BAND SUPPRESSION AND 32.5 NOMINAL 2ND BAND SUPPRESSION SECOND FU
Body Length4.030 INCHES MAXIMUM
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE 1ST BAND SUPPRESSION FIRST FUNCTION
Source Impedance Rating Per Functi1.0 KILOHMS 2ND BAND SUPPRESSION SECOND FUNCTION
Insertion Loss At Reference Freque7.5 2ND BAND SUPPRESSION SECOND FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Frequency Band Width Per Function680.00 HERTZ 2ND BAND SUPPRESSION AND 965.00 HERTZ 2ND BAND SUPPRESSION SECOND FUNCTION
Vendor Part NumbersA742448-1
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 SM-A-742448-1 available?
We can source SM-A-742448-1 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 SM-A-742448-1 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-A-742448-1 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 SM-A-742448-1?
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 SM-A-742448-1?
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.