The Delbert Blinn Co Inc. · Electronic Components
DM-127
Insulator, Plate
Part NumberDM-127
ManufacturerThe Delbert Blinn Co Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-250-8536 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
First Hole Diameter0.125 INCHES NOMINAL
Fifth Hole Spacing0.215 INCHES NOMINAL
Second Hole Spacing0.278 INCHES NOMINAL
Fourth Hole Spacing0.430 INCHES NOMINAL
Third Hole Spacing1.187 INCHES NOMINAL
First Hole Spacing0.250 INCHES NOMINAL
First Side Radius0.844 INCHES NOMINAL
Style DesignatorFLAT, DIAMOND
Overall Height0.001 INCHES MINIMUM AND 0.003 INCHES MAXIMUM
Second Hole Diameter0.062 INCHES NOMINAL
Overall Length1.687 INCHES NOMINAL
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 DM-127 available?
We can source DM-127 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 DM-127 by The Delbert Blinn Co Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DM-127 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 DM-127?
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 DM-127?
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.