Guardian Electric Manufacturing · Electronic Components
CXA3449
Contact Assembly, Electrical
Part NumberCXA3449
ManufacturerGuardian Electric Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-877-5624 (NSN)
Federal Item NameCONTACT ASSEMBLY,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width0.547 INCHES NOMINAL
Government Agency Controlling ContUSAF AND USN
Overall Length2.422 INCHES NOMINAL
Mounting ConfigurationTWO 0.125 IN. DIA X 0.375 IN. DP MTG HOLES SPACED 0.375 IN. C TO C
Contact Identifying Number AssigneCXA3449 AND A219B53449-00
Contact Quantity2
Structural DesignNONSWITCHING
Contact Item Name Assigned By GoveCONTACT ASSY
Vendor Part NumbersA219B53449-00
ESD/EMICode B — 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 CXA3449 available?
We can source CXA3449 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 CXA3449 by Guardian Electric Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CXA3449 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 CXA3449?
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 CXA3449?
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.