APEM Components · Electronic Components
U501
SWITCH HARDWARE
Part NumberU501
ManufacturerAPEM Components
AvailabilityAvailable to order — request a quote
Specifications
NSN3940-01-225-6461 (NSN)
Federal Item NameCLAMP,MATERIAL LIFTING
Special Features1.625 IN. W; 0.250 IN. THK; ONE HOLE 0.562 IN. DIA
Surface TreatmentCHROMATE
Federal Supply Class3940 — Blocks, Tackle, Rigging, And Slings
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 U501 available?
We can source U501 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 U501 by APEM Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If U501 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 U501?
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 U501?
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.