Penn-Union · Electronic Components
GM3
Clamp, Electrical
Part NumberGM3
ManufacturerPenn-Union
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-899-1336 (NSN)
Federal Item NameCLAMP,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width2.000 INCHES NOMINAL
Overall Height2.062 INCHES NOMINAL
Conductor Accommodation Quantity1
Accommodation Hole Width0.016 INCHES NOMINAL
Overall Length1.437 INCHES NOMINAL
MaterialCOPPER ALLOY BODY
Vendor Part NumbersGB29
Cancelled NSN5940-00-844-5658 (cancelled)
ESD/EMICode B — ESD/EMI sensitive item
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 GM3 available?
We can source GM3 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 GM3 by Penn-Union obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GM3 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 GM3?
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 GM3?
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.