American National Standards Institute Incorporated · Electronic Components
4FD
Battery, Nonrechargeable
Part Number4FD
ManufacturerAmerican National Standards Institute Incorporated
AvailabilityAvailable to order — request a quote
Specifications
NSN6135-00-567-1296 (NSN)
Federal Item NameBATTERY,NONRECHARGEABLE
Federal Supply Class6135 — Batteries, Nonrechargeable
Overall Width2.687 INCHES MAXIMUM
Overall Height4.062 INCHES MAXIMUM
Overall Length2.687 INCHES MAXIMUM
ShapeRECTANGULAR W/ROUNDED CORNERS
Terminal Quantity1
Nondefinitive Spec Std DataL TYPE AND 4FD SIZE
Voltage In Volts6.0
Terminal TypeSOCKET TOP
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 4FD available?
We can source 4FD 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 4FD by American National Standards Institute Incorporated obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4FD 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 4FD?
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 4FD?
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.