PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G2-1Battery,storage

Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products · NSN 6140-00-406-2634 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-00-406-2634 — this item is cataloged by the U.S. Government under National Stock Number 6140-00-406-2634. Primary manufacturer part number: G2-1.
Features
  • Battery,storage — FSC 6140
  • Time Capacity in Hours: 5.00
  • Case Design Type: FILLING PLUG OPENINGS
  • Terminal Type: THREADED STUD
  • Battery Electrolyte: ACID
  • Discharge Rate in Amps: 108.00
  • Ampere Hour Capacity: 18.00
  • Cell Quantity: 12
Applications
  • Applications requiring Aluminum Case construction
General Description

The Battery,storage, cataloged under National Stock Number 6140-00-406-2634, is classified within Federal Supply Class 6140 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6140-00-406-2634
Primary Part NumberG2-1
Item NameBattery,storage
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerTeledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products
StatusCANCELLED
Time Capacity in Hours5.00
Case Design TypeFILLING PLUG OPENINGS
Terminal TypeTHREADED STUD
Battery ElectrolyteACID
Discharge Rate in Amps108.00
Ampere Hour Capacity18.00
Cell Quantity12
Discharge Time in Minutes5.0
SubmersibilityNONSUBMERSIBLE
MaterialALUMINUM CASE
Voltage in Volts24.0
Terminal Quantity2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
No Item Name Available
4520-00-024-740325033-21-1 INTERCHANGEABLE
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Hdt Expeditionary Systems Inc
3455-00-252-37042532 INTERCHANGEABLE
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5330-00-640-8538 INTERCHANGEABLE
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5365-00-685-7023402265-2 INTERCHANGEABLE
Shim
Raytheon Company Dba Raytheon
6115-00-913-0534 INTERCHANGEABLE
Generator,direct Current
6115-00-913-0535 INTERCHANGEABLE
Generator,direct Current
4930-01-103-820549-16-2648 INTERCHANGEABLE
Adapter,grease Gun Coupling
Milwaukee Tool & Equipment Company Incorporated Dba Milwaukee Malleable & Grey Iron Works Div
Cross-Reference Index
Part NumberManufacturer
CBC 218 Concorde Battery Corporation Dba Concorde Battery Corp (USA)
M83769/2-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
G2-1 PRIMARY Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products (USA)
MIL-B-83769/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
BB-639/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6140-00-256-8336SUCCESSOR
NO ITEM NAME AVAILABLE
4520-00-024-7403INTERCHANGEABLE
HANDLE,HEATER
25033-21-1
3455-00-252-3704INTERCHANGEABLE
FILE,ROTARY
2532
5330-00-640-8538INTERCHANGEABLE
RING,WIPER
5365-00-685-7023INTERCHANGEABLE
SHIM
402265-2
6115-00-913-0534INTERCHANGEABLE
GENERATOR,DIRECT CURRENT
6115-00-913-0535INTERCHANGEABLE
GENERATOR,DIRECT CURRENT
4930-01-103-8205INTERCHANGEABLE
ADAPTER,GREASE GUN COUPLING
49-16-2648

Frequently Asked Questions

What is NSN 6140-00-406-2634?

NSN 6140-00-406-2634 is a Battery,storage, manufactured by Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products, classified under FSC 6140 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6140-00-406-2634?

NSN 6140-00-406-2634 has 5 cross-referenced part numbers: CBC 218 (Concorde Battery Corporation Dba Concorde Battery Corp), M83769/2-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G2-1 (Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products), MIL-B-83769/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), BB-639/U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6140-00-406-2634?

There are 8 known substitutes for 6140-00-406-2634: 6140-00-256-8336, 4520-00-024-7403, 3455-00-252-3704 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G2-1?

Key specifications for G2-1: Time Capacity in Hours: 5.00; Case Design Type: FILLING PLUG OPENINGS; Overall Height: 8.750 INCHES NOMINAL IN; Terminal Type: THREADED STUD. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6140-00-406-2634 still in active supply?

NSN 6140-00-406-2634 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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