Westinghouse Electric Corp. · Electronic Components
P30B5256
Cover, Terminal Board
Part NumberP30B5256
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-503-9997 (NSN)
Federal Item NameCOVER,TERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
MaterialRUBBER
FSC Application DataCONTROL PANEL,ELECTRICAL PART NO. 8351894-4
Mounting ConfigurationTWO 7/32 IN. DIA MTG HOLES ON 3-1/4 IN. BY 13/16 IN. MTG CENTERS
Body Height2.000 INCHES NOMINAL
Body Width2.4375 INCHES NOMINAL
Body Length3.875 INCHES NOMINAL
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 P30B5256 available?
We can source P30B5256 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 P30B5256 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P30B5256 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 P30B5256?
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 P30B5256?
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.