Spectrum Microwave, Inc. · Electronic Components
1021I
Holder, Quartz Crystal
Part Number1021I
ManufacturerSpectrum Microwave, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-956-3062 (NSN)
Federal Item NameHOLDER,QUARTZ CRYSTAL
Federal Supply Class5955 — Crystals and Oscillators
Crystal Plate Quantity Accommodate1
Vendor Part Numbers77C703791P1REVA
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 1021I available?
We can source 1021I 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 1021I by Spectrum Microwave, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1021I 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 1021I?
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 1021I?
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.