Us Army Aviation And Missile Command · Electronic Components
11441977
Filter, Band Pass
Part Number11441977
ManufacturerUs Army Aviation And Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-166-1908 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Operating Temp Range-46.0 TO 71.0 CELSIUS
Reference Frequency Per Function875.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialALUMINUM
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Frequency Band Width Per Function771.00 MEGAHERTZ BLANK AND 980.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Precious MaterialSILVER
Specified Frequencies Of Discrimin665.00 MEGAHERTZ BLANK AND 770.00 MEGAHERTZ BLANK AND 980.00 MEGAHERTZ BLANK AND 1.085 GIGAHERTZ BLANK LOCATION NOT O
Source Impedance Rating Per Functi50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss At Reference Freque0.3 BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.112 INCHES
Vendor Part NumbersR3744
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 11441977 available?
We can source 11441977 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 11441977 by Us Army Aviation And Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11441977 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 11441977?
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 11441977?
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.