PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

425000Battery,thermal

Advanced Thermal Batteries Inc · NSN 6135-01-525-4446 · FSC 6135 · No Item Name Available
Verified by PartsTable
NSN 6135-01-525-4446 — this item is cataloged by the U.S. Government under National Stock Number 6135-01-525-4446. Primary manufacturer part number: 425000.
Features
  • Battery,thermal — FSC 6135
  • Battery Electrolyte: LITHIUM
  • Supplementary Features: DOD HAZ/CLASS N.R;STOR COMP GP;UNSERN 0000;DOT MARKINGXX
  • Voltage in Volts: 35.0
  • 2 verified cross-references
  • Primary manufacturer: Advanced Thermal Batteries Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,thermal, cataloged under National Stock Number 6135-01-525-4446, 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 Advanced Thermal Batteries Inc. Government technical data includes 3 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6135-01-525-4446
Primary Part Number425000
Item NameBattery,thermal
FSC / FSG6135 / 61 — No Item Name Available
ManufacturerAdvanced Thermal Batteries Inc
StatusACTIVE
Battery ElectrolyteLITHIUM
Supplementary FeaturesDOD HAZ/CLASS N.R;STOR COMP GP;UNSERN 0000;DOT MARKINGXX
Voltage in Volts35.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6625-00-370-2604 INTERCHANGEABLE
Programmer,remote
5961-00-735-2230 INTERCHANGEABLE
Holder,semiconductor Device
5805-01-073-87694250-00 INTERCHANGEABLE
Module,telephone
Charles Industries, Llc Div Telecom
4330-01-181-6068423210-2 INTERCHANGEABLE
Head,fluid Filter
Donaldson Company, Inc.
Cross-Reference Index
Part NumberManufacturer
425000 Saft America Inc Dba Tadiran Batteries Div Aerospace, Defense, and Performance Division (USA)
425000 PRIMARY Advanced Thermal Batteries Inc (USA)
Related Parts
6625-00-370-2604INTERCHANGEABLE
PROGRAMMER,REMOTE
5961-00-735-2230INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
5805-01-073-8769INTERCHANGEABLE
MODULE,TELEPHONE
4250-00
4330-01-181-6068INTERCHANGEABLE
HEAD,FLUID FILTER
423210-2

Frequently Asked Questions

What is NSN 6135-01-525-4446?

NSN 6135-01-525-4446 is a Battery,thermal, manufactured by Advanced Thermal Batteries Inc, classified under FSC 6135 (No Item Name Available). Status: active.

What are the part numbers for NSN 6135-01-525-4446?

NSN 6135-01-525-4446 has 2 cross-referenced part numbers: 425000 (Saft America Inc Dba Tadiran Batteries Div Aerospace, Defense, and Performance Division), 425000 (Advanced Thermal Batteries Inc).

What NSN replaces 6135-01-525-4446?

There are 4 known substitutes for 6135-01-525-4446: 6625-00-370-2604, 5961-00-735-2230, 5805-01-073-8769 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 425000?

Key specifications for 425000: Battery Electrolyte: LITHIUM; Supplementary Features: DOD HAZ/CLASS N.R;STOR COMP GP;UNSERN 0000;DOT MARKINGXX; End Item Identification: AIR LAUNCH CRUISE MISSLE AGM-86; Special Features: BATTERY, THERMAL. 5 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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