PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

493ABattery,nonrechargeable

Batteries in a Flash.com, Inc. · NSN 6135-00-112-8635 · FSC 6135 · No Item Name Available
Verified by PartsTable
NSN 6135-00-112-8635 — this item is cataloged by the U.S. Government under National Stock Number 6135-00-112-8635. Primary manufacturer part number: 493A.
Features
  • Battery,nonrechargeable — FSC 6135
  • Terminal Quantity: 2
  • Terminal Type: BANANA JACK TOP
  • Nondefinitive Spec/std Data: BA-291/U TYPE
  • Voltage in Volts: 300.0
  • Time Capacity in Hours: 40.00
  • 6 verified cross-references
  • Primary manufacturer: Batteries in a Flash.com, Inc.
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,nonrechargeable, cataloged under National Stock Number 6135-00-112-8635, is classified within Federal Supply Class 6135 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Batteries in a Flash.com, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6135-00-112-8635
Primary Part Number493A
Item NameBattery,nonrechargeable
FSC / FSG6135 / 61 — No Item Name Available
ManufacturerBatteries in a Flash.com, Inc.
StatusACTIVE
Terminal Quantity2
Terminal TypeBANANA JACK TOP
Nondefinitive Spec/std DataBA-291/U TYPE
Voltage in Volts300.0
Time Capacity in Hours40.00
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6636-00-003-4374 INTERCHANGEABLE
Chamber,environmental Testing
5130-00-021-202537879-2 INTERCHANGEABLE
Bit,screwdriver
Magna Div Vermont American Corp
5130-00-038-435349-3 INTERCHANGEABLE
Flexible Shaft Machine,electric
Wyco Tool Co the Div of Racine Federated Inc
6625-00-055-4569 INTERCHANGEABLE
Holder,stylus
3110-00-100-032112601853 INTERCHANGEABLE
Cup,tapered Roller Bearing
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-198-1468 INTERCHANGEABLE
Cone and Rollers,tapered Roller
6810-00-227-0423 INTERCHANGEABLE
Phloroglucinol,dihydrate
5305-00-270-291412Z35PC7 INTERCHANGEABLE
Screw,drive
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2040-00-300-4431493A INTERCHANGEABLE
Rudder,marine
Johnson Hubert S Boat Mfg Inc
1005-00-344-5913 INTERCHANGEABLE
Screw,adjusting,tri
Cross-Reference Index
Part NumberManufacturer
493 Eveready Battery Co. / Energizer Battery Co (USA)
493 Ucar Carbon Co Inc (USA)
BA291U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILB18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
493 Union Carbide Corp Electronic Specialty Products Group (USA)
493A PRIMARY Batteries in a Flash.com, Inc. (USA)
Related Parts
6636-00-003-4374INTERCHANGEABLE
CHAMBER,ENVIRONMENTAL TESTING
5130-00-021-2025INTERCHANGEABLE
BIT,SCREWDRIVER
37879-2
5130-00-038-4353INTERCHANGEABLE
FLEXIBLE SHAFT MACHINE,ELECTRIC
49-3
6625-00-055-4569INTERCHANGEABLE
HOLDER,STYLUS
3110-00-100-0321INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
12601853
3110-00-198-1468INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
6810-00-227-0423INTERCHANGEABLE
PHLOROGLUCINOL,DIHYDRATE
5305-00-270-2914INTERCHANGEABLE
SCREW,DRIVE
12Z35PC7
2040-00-300-4431INTERCHANGEABLE
RUDDER,MARINE
493A
1005-00-344-5913INTERCHANGEABLE
SCREW,ADJUSTING,TRI
2910-00-377-5548INTERCHANGEABLE
FILTER ELEMENT,FLUID
PF906
5996-00-433-4181INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 6135-00-112-8635?

NSN 6135-00-112-8635 is a Battery,nonrechargeable, manufactured by Batteries in a Flash.com, Inc., classified under FSC 6135 (No Item Name Available). Status: active.

What are the part numbers for NSN 6135-00-112-8635?

NSN 6135-00-112-8635 has 6 cross-referenced part numbers: 493 (Eveready Battery Co. / Energizer Battery Co), 493 (Ucar Carbon Co Inc), BA291U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILB18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 493 (Union Carbide Corp Electronic Specialty Products Group) and 1 more.

What NSN replaces 6135-00-112-8635?

There are 12 known substitutes for 6135-00-112-8635: 6636-00-003-4374, 5130-00-021-2025, 5130-00-038-4353 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 493A?

Key specifications for 493A: Special Features: SEALED METALLIC CASE; 200 CELLS, SERIES CONFIGURATION; Overall Height: 3.750 INCHES NOMINAL IN; Overall Length: 2.625 INCHES NOMINAL IN; Overall Width: 2.156 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com