Motorola · Electronic Components
M1817
RING,RETAINING — NSN 5325-00-282-0713
Part NumberM1817
ManufacturerMotorola
AvailabilityAvailable to order — request a quote
Specifications
NSN5325-00-282-0713 (NSN)
Federal Item NameRING,RETAINING
MaterialSTEEL
Material Hardness Rating46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
End StyleVERTEX CENTER OR ABOVE
Cross Sectional Shape StyleRECTANGULAR
Casehardening IndicatorNOT CASE-HARDENED
Outside Diameter0.374 INCHES MINIMUM AND 0.384 INCHES MAXIMUM
Usage DesignEXTERNAL
Inside Diameter0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
Major Thickness0.031 INCHES NOMINAL
Ring StyleSTRAIGHT GAP
Federal Supply Class5325 — Fastening Devices
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 M1817 available?
We can source M1817 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 M1817 by Motorola obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M1817 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 M1817?
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 M1817?
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.