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NAVAIR/NAVSEA Design Activity  · Electronic Components

2920137-21

Filter, Band Pass

Part Number2920137-21
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Output Impedance Per Function W So1.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant2 SCREW OUTPUT SECOND FUNCTION
Source Impedance Rating Per Functi40.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Distance Between Mounting Surface1.062 INCHES NOMINAL
Input Terminal Identification131-0138-0001
Load Impedance Per Function40.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Frequency Band Width Per Function1.099375 MEGAHERTZ BLANK AND 1.099625 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Vibration Resistance Range In Hert+5.0 TO 25.0
Body MaterialMETAL
Insertion Loss At Reference Freque10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Vendor Part Numbers640-21, 562117-21, F12675-21
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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

Frequently asked

Is 2920137-21 available?
We can source 2920137-21 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 2920137-21 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2920137-21 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 2920137-21?
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 2920137-21?
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.