Birnbach · Electronic Components
442
Insulator, Standoff
Part Number442
ManufacturerBirnbach
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-088-4679 (NSN)
Federal Item NameINSULATOR,STANDOFF
Federal Supply Class5970 — Electrical Insulators
Identification Code ColorWHITE
Thread Length0.156 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED HOLE(S)
Thread LocationMOUNTING FACILITY AND ELECTRICAL TERMINATION
Outside Diameter0.375 INCHES NOMINAL
Overall Height0.375 INCHES NOMINAL
Screw Thread Diameter And Location0.138 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.138 MOUNTING FACILITY INCHES NOMINAL
Style DesignatorPILLAR
Screw Thread Quantity Per Inch And32 ELECTRICAL TERMINATION AND 32 MOUNTING FACILITY
Thread Class And Location2B ELECTRICAL TERMINATION AND 2B MOUNTING FACILITY
Vendor Part Numbers2642, 339D827H30
Cancelled NSN5970-00-068-3088 (cancelled)
Impedance Rating Per Channel50.000 OHMS OPERATING CHANNEL AND 1.000 MEGOHMS OPERATING CHANNEL
Overall Length6.250 INCHES NOMINAL
Basic Shape StyleRECTANGULAR OR SQUARE
Inclosure TypeENCASED
Overall Width6.000 INCHES NOMINAL
Circuit Construction TypeSOLID STATE
Installation DesignPORTABLE
Overall Gain20.0 DECIBELS AND 40.0 DECIBELS
Operating Temp Range-0.0 TO 50.0 CELSIUS
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 442 available?
We can source 442 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 442 by Birnbach obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 442 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 442?
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 442?
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.