East Penn Manufacturing · Electronic Components
8A31
Battery, Storage
Part Number8A31
ManufacturerEast Penn Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN6140-01-690-2025 (NSN)
Federal Item NameBATTERY,STORAGE
Federal Supply Class6140 — Batteries, Rechargeable
Overall Length13.0 INCHES NOMINAL
Terminal Quantity2
Portability MethodHANDLE ON TOP
Terminal LocationTOP
Terminal TypeSTUD
Overall Height9.50 INCHES NOMINAL
Ampere Hour Capacity105.0
Overall Width6.75 INCHES NOMINAL
Ventilation Design TypeVENTED FILLER CAPS
Case Design TypeFILLING PLUG OPENINGS
Vendor Part Numbers8431DTM, SEA1770-10303.02
ESD/EMICode A — ESD/EMI sensitive item
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 8A31 available?
We can source 8A31 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 8A31 by East Penn Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8A31 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 8A31?
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 8A31?
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.