MIL-SPEC · Electronic Components
M55624/4-006
Protector, Telephone
Part NumberM55624/4-006
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-091-8966 (NSN)
Federal Item NamePROTECTOR,TELEPHONE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Length6.500 INCHES MAXIMUM
Protective Component NameFUSE
Enclosure FeatureRECTANGULAR COVER
Inclosure MaterialPLASTIC
Wire Quantity5
Protective Component Quantity2
Overall Height2.500 INCHES MAXIMUM
Overall Width4.620 INCHES MAXIMUM
Mounting ConfigurationTWO 0.190 IN. DIA MTG HOLES
Usage DesignOUTDOOR
Cancelled NSN5920-00-160-5009 (cancelled)
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 M55624/4-006 available?
We can source M55624/4-006 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 M55624/4-006 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M55624/4-006 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 M55624/4-006?
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 M55624/4-006?
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.