PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-0V-450BLBattery,storage

Saft America Inc. Dba Tadiran Batteries Div Aviation Division · NSN 6140-00-274-5657 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-00-274-5657 — this item is cataloged by the U.S. Government under National Stock Number 6140-00-274-5657. Primary manufacturer part number: 6-0V-450BL.
Features
  • Battery,storage — FSC 6140
  • Voltage in Volts: 6.0
  • Case Design Type: SEALED
  • Overall Diameter: 1.726 INCHES NOMINAL IN
  • Battery Electrolyte: POTASSIUM HYDROXIDE
  • 2 verified cross-references
  • Primary manufacturer: Saft America Inc. Dba Tadiran Batteries Div Aviation Division
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,storage, cataloged under National Stock Number 6140-00-274-5657, 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 Saft America Inc. Dba Tadiran Batteries Div Aviation Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6140-00-274-5657
Primary Part Number6-0V-450BL
Item NameBattery,storage
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerSaft America Inc. Dba Tadiran Batteries Div Aviation Division
StatusACTIVE
Voltage in Volts6.0
Case Design TypeSEALED
Overall Diameter1.726 INCHES NOMINAL IN
Battery ElectrolytePOTASSIUM HYDROXIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
Battery Power Supply
Cross-Reference Index
Part NumberManufacturer
6-0V-450BL PRIMARY Saft America Inc. Dba Tadiran Batteries Div Aviation Division (USA)
MIL-STD-129P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6130-01-523-6797SUCCESSOR
BATTERY POWER SUPPLY

Frequently Asked Questions

What is NSN 6140-00-274-5657?

NSN 6140-00-274-5657 is a Battery,storage, manufactured by Saft America Inc. Dba Tadiran Batteries Div Aviation Division, classified under FSC 6140 (No Item Name Available). Status: active.

What are the part numbers for NSN 6140-00-274-5657?

NSN 6140-00-274-5657 has 2 cross-referenced part numbers: 6-0V-450BL (Saft America Inc. Dba Tadiran Batteries Div Aviation Division), MIL-STD-129P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6140-00-274-5657?

There is 1 known substitute for 6140-00-274-5657: 6130-01-523-6797. Verify interchangeability with system specifications before substitution.

What are the specifications of 6-0V-450BL?

Key specifications for 6-0V-450BL: End Item Identification: TRANSISTOR TESTER MODEL NO. 870,6625-00-051-3672; Voltage in Volts: 6.0; Case Design Type: SEALED; Overall Height: 1.625 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

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