PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99Battery,storage

Keystone Battery Corp · NSN 6140-01-551-2026 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-01-551-2026 — this item is cataloged by the U.S. Government under National Stock Number 6140-01-551-2026. Primary manufacturer part number: 99.
Features
  • Battery,storage — FSC 6140
  • Terminal Location: TOP
  • Approximate Shelf Life: 290.0 MINUTES
  • Commercial Battery Size Designation: 12 VOLT
  • Battery Electrolyte: LEAD ACID
  • Voltage in Volts: 12.0
  • 1 verified cross-reference
  • Primary manufacturer: Keystone Battery Corp
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,storage, cataloged under National Stock Number 6140-01-551-2026, 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 Keystone Battery Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6140-01-551-2026
Primary Part Number99
Item NameBattery,storage
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerKeystone Battery Corp
StatusACTIVE
Terminal LocationTOP
Approximate Shelf Life290.0 MINUTES
Commercial Battery Size Designation12 VOLT
Battery ElectrolyteLEAD ACID
Voltage in Volts12.0
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-473-5957
HAZMATNo
Verified Substitutes 2
Key Blank
6130-01-034-405999 SUCCESSOR
Power Supply
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
99 Keystone Battery Corp (USA)
Related Parts
SUCCESSOR 5340-00-473-5957 Key Blank
6130-01-034-4059SUCCESSOR
POWER SUPPLY
99

Frequently Asked Questions

What is NSN 6140-01-551-2026?

NSN 6140-01-551-2026 is a Battery,storage, manufactured by Keystone Battery Corp, classified under FSC 6140 (No Item Name Available). Status: active.

What are the part numbers for NSN 6140-01-551-2026?

NSN 6140-01-551-2026 has 1 cross-referenced part number: 99 (Keystone Battery Corp).

What NSN replaces 6140-01-551-2026?

There are 2 known substitutes for 6140-01-551-2026: 5340-00-473-5957, 6130-01-034-4059. Verify interchangeability with system specifications before substitution.

What are the specifications of 99?

Key specifications for 99: Overall Height: 8.500 INCHES NOMINAL IN; Terminal Location: TOP; Approximate Shelf Life: 290.0 MINUTES; Overall Width: 10.120 INCHES NOMINAL IN. 8 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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