ITT Cannon · Electronic Components
KM1-21-30SN
Connector, Plug, Electrical
Part NumberKM1-21-30SN
ManufacturerITT Cannon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-866-1573 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING W/STRAIN RELIEF
Overall Length1.781 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Shell TypeSOLID
Precious Material And Weight0.030 SILVER GRAINS, TROY
Precious MaterialSILVER
Insert Position In Deg0.0
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Cancelled NSN5935-00-973-7132 (cancelled)
ESD/EMICode A — 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 KM1-21-30SN available?
We can source KM1-21-30SN 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 KM1-21-30SN by ITT Cannon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KM1-21-30SN 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 KM1-21-30SN?
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 KM1-21-30SN?
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.