Lockheed Martin · Electronic Components
1242064
Retainer, Crystal Holder
Part Number1242064
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-752-5875 (NSN)
Federal Item NameRETAINER,CRYSTAL HOLDER
Federal Supply Class5955 — Crystals and Oscillators
MaterialALUMINUM ALLOY 6061
Overall Diameter0.611 INCHES MAXIMUM
FSC Application DataPIEZOELECTRIC CRYSTALS
Overall Length0.333 INCHES NOMINAL
Surface Treatment Document And ClaMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
Style DesignatorCYLINDRICAL
Material Document And ClassificatiQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE
Surface TreatmentCHROMATE
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 1242064 available?
We can source 1242064 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 1242064 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1242064 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 1242064?
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 1242064?
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.