ITT Cannon · Electronic Components
DA19977-1
Backshell, Electrical Connector
Part NumberDA19977-1
ManufacturerITT Cannon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-880-3494 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Nominal Thread Size0.112 INCHES
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Cable Opening Quantity1
MaterialSTEEL
Thread Quantity Per Inch40
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Cable Opening Diameter0.437 INCHES MAXIMUM
Style DesignatorHOOD, RIGHT ANGLE TYPE
Surface TreatmentCADMIUM
Thread DirectionRIGHT-HAND
Overall Height0.720 INCHES NOMINAL
Cancelled NSN5935-00-817-6545 (cancelled)
ProducttraceabilityNo
RohscompliantNO
IscanonicalY
Hazardousfalse
RohsphthalatescompliantNO
UseccnEAR99
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 DA19977-1 available?
We can source DA19977-1 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 DA19977-1 by ITT Cannon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DA19977-1 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 DA19977-1?
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 DA19977-1?
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.