PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ML-3-31904Battery Unit,3 Cell

Honeywell International Inc Div Environmental Systems & Services · NSN 6140-01-284-1098 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-01-284-1098 — this item is cataloged by the U.S. Government under National Stock Number 6140-01-284-1098. Primary manufacturer part number: ML-3-31904.
Features
  • Battery Unit,3 Cell — FSC 6140
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc Div Environmental Systems & Services
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery Unit,3 Cell, cataloged under National Stock Number 6140-01-284-1098, 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 Honeywell International Inc Div Environmental Systems & Services. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBattery Unit,3 Cell
FSC / FSG6140 — No Item Name Available (FSG 61)
ManufacturersHoneywell International Inc Div Environmental Systems & Services (CAGE 70308)
Successor NSN6140-01-019-0685 — Battery,storage
Technical Specifications
ParameterValue
NSN6140-01-284-1098
Primary Part NumberML-3-31904
Item NameBattery Unit,3 Cell
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerHoneywell International Inc Div Environmental Systems & Services
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
6140-01-019-06853DCU-9 SUCCESSOR
Battery,storage
C&d Technologies, Inc.
5940-01-282-9357 INTERCHANGEABLE
Terminal,stud
9150-01-282-9394RG-19 INTERCHANGEABLE
Grease No Oxide
Honeywell International Inc Div Environmental Systems & Services
6685-01-282-9411 INTERCHANGEABLE
Thermometer,self-Indicating
6630-01-282-9414 INTERCHANGEABLE
Tester,battery Electrolyte Solut
5120-01-283-2793 INTERCHANGEABLE
Wrench Connector Bolt
Cross-Reference Index
Part NumberManufacturer
ML-3-31904 Honeywell International Inc Div Environmental Systems & Services (USA)
3DCU-9 Honeywell International Inc Div Environmental Systems & Services (USA)
Related Parts
6140-01-019-0685SUCCESSOR
BATTERY,STORAGE
3DCU-9
5940-01-282-9357INTERCHANGEABLE
TERMINAL,STUD
9150-01-282-9394INTERCHANGEABLE
GREASE NO OXIDE
RG-19
6685-01-282-9411INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
6630-01-282-9414INTERCHANGEABLE
TESTER,BATTERY ELECTROLYTE SOLUT
5120-01-283-2793INTERCHANGEABLE
WRENCH CONNECTOR BOLT

Frequently Asked Questions

What is NSN 6140-01-284-1098?

NSN 6140-01-284-1098 is a Battery Unit,3 Cell, manufactured by Honeywell International Inc Div Environmental Systems & Services, classified under FSC 6140 (No Item Name Available). Status: active.

What are the part numbers for NSN 6140-01-284-1098?

NSN 6140-01-284-1098 has 2 cross-referenced part numbers: ML-3-31904 (Honeywell International Inc Div Environmental Systems & Services), 3DCU-9 (Honeywell International Inc Div Environmental Systems & Services).

What NSN replaces 6140-01-284-1098?

There are 6 known substitutes for 6140-01-284-1098: 6140-01-019-0685, 5940-01-282-9357, 9150-01-282-9394 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com