MIL-SPEC · Electronic Components
BA33
Battery, Nonrechargeable
Part NumberBA33
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6135-00-120-1018 (NSN)
Federal Item NameBATTERY,NONRECHARGEABLE
Federal Supply Class6135 — Batteries, Nonrechargeable
Terminal TypeSTUD W/NUT TOP
Nondefinitive Spec Std DataNO.BA-33 TYPE
Time Capacity In Hours84.00
Tap Voltage In Volts45.0
Voltage In Volts135.0
ShapeRECTANGULAR
Battery ElectrolyteCARBON ZINC
Overall Height5.781 INCHES NOMINAL
Overall Width3.500 INCHES NOMINAL
Overall Length6.125 INCHES NOMINAL
Terminal Quantity3
Cancelled NSN6135-00-635-5218 (cancelled)
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 BA33 available?
We can source BA33 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 BA33 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BA33 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 BA33?
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 BA33?
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.