PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25503-16Battery,storage

Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company · NSN 6140-00-959-4180 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-00-959-4180 — this item is cataloged by the U.S. Government under National Stock Number 6140-00-959-4180. Primary manufacturer part number: 25503-16.
Features
  • Battery,storage — FSC 6140
  • Terminal Location: TOP
  • Overall Diameter: 1.000 INCHES NOMINAL IN
  • Voltage in Volts: 1.2
  • Terminal Type: BUTTON
  • Storage Type: TEMPERATURE CONTROLLED WAREHOUSE
  • Terminal Quantity: 1
  • 3 verified cross-references
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,storage, cataloged under National Stock Number 6140-00-959-4180, 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 Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6140-00-959-4180
Primary Part Number25503-16
Item NameBattery,storage
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerMarathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
StatusACTIVE
Terminal LocationTOP
Overall Diameter1.000 INCHES NOMINAL IN
Voltage in Volts1.2
Terminal TypeBUTTON
Storage TypeTEMPERATURE CONTROLLED WAREHOUSE
Terminal Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5305-00-021-7056179887 INTERCHANGEABLE
Screw,cap,hexagon Head
Hatch & Kirk, Inc.
4920-00-274-8672S106 INTERCHANGEABLE
Connector,test Set,
Intronics Power Inc. Dba Intronics Inc
5120-00-293-001935285 INTERCHANGEABLE
Bender Set,tube,hand
Ridge Tool Company
9540-00-720-1326 INTERCHANGEABLE
Angle,structural
5905-01-060-4455 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
25503-016 Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
25503-16 PRIMARY Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
S106 Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
Related Parts
5305-00-021-7056INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
179887
4920-00-274-8672INTERCHANGEABLE
CONNECTOR,TEST SET,
S106
5120-00-293-0019INTERCHANGEABLE
BENDER SET,TUBE,HAND
35285
9540-00-720-1326INTERCHANGEABLE
ANGLE,STRUCTURAL
5905-01-060-4455INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 6140-00-959-4180?

NSN 6140-00-959-4180 is a Battery,storage, manufactured by Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company, classified under FSC 6140 (No Item Name Available). Status: active.

What are the part numbers for NSN 6140-00-959-4180?

NSN 6140-00-959-4180 has 3 cross-referenced part numbers: 25503-016 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company), 25503-16 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company), S106 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company).

What NSN replaces 6140-00-959-4180?

There are 5 known substitutes for 6140-00-959-4180: 5305-00-021-7056, 4920-00-274-8672, 5120-00-293-0019 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25503-16?

Key specifications for 25503-16: Overall Height: 3.055 INCHES NOMINAL IN; Terminal Location: TOP; Overall Diameter: 1.000 INCHES NOMINAL IN; Voltage in Volts: 1.2. 7 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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