Lockheed Martin Corporation · Electronic Components
6091297-4
Backshell, Electrical Connector
Part Number6091297-4
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-277-4493 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Nominal Thread Size2.625 INCHES
Distance From Centerline To Connec3.065 INCHES NOMINAL
Thread DirectionLEFT-HAND
Overall Width2.031 INCHES NOMINAL
Thread Class2B
Cable Opening Diameter1.250 INCHES MINIMUM
MaterialRUBBER CHLOROPRENE CLASS CR SEAL
Thread Quantity Per Inch16
Distance From Centerline To Cable3.062 INCHES NOMINAL
Surface TreatmentCADMIUM
Thread Series DesignatorUN
Vendor Part NumbersG2717B40520A
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 6091297-4 available?
We can source 6091297-4 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 6091297-4 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6091297-4 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 6091297-4?
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 6091297-4?
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.