Hermetic Seal · Electronic Components
1051-PP40
Terminal, Feedthru
Part Number1051-PP40
ManufacturerHermetic Seal
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-268-6417 (NSN)
Federal Item NameTERMINAL,FEEDTHRU
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Electrical Insulation FeatureHERMETIC SEAL
First End Terminal Length0.256 INCHES
Basic Shape StyleNONTUBULAR ROUND
Largest Width0.093 INCHES ALL ENDS
Overall Diameter0.220 INCHES0.220 INCHES
Overall Height0.562 INCHES0.562 INCHES
Conductor Accommodation TypeFLAT WIRE W/HOLE ALL ENDS
Second End Terminal Length0.417 INCHES
Minor Bushing Diameter0.150 INCHES
Major Bushing Diameter0.220 INCHES
Major Bushing Length0.025 INCHES
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 1051-PP40 available?
We can source 1051-PP40 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 1051-PP40 by Hermetic Seal obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1051-PP40 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 1051-PP40?
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 1051-PP40?
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.