PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3703Battery,storage

Mayco Pump Corp · NSN 6140-01-143-0738 · FSC 6140 · No Item Name Available
Verified by PartsTable
NSN 6140-01-143-0738 — this item is cataloged by the U.S. Government under National Stock Number 6140-01-143-0738. Primary manufacturer part number: 3703.
Features
  • Battery,storage — FSC 6140
  • Battery Electrolyte: ACID
  • Plate Type: NEGATIVE AND POSITIVE
  • Case Design Type: FILLING PLUG OPENINGS
  • Terminal Type: TAPER POST
  • Cell Quantity: 6
  • Voltage in Volts: 12.0
  • Terminal Quantity: 2
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Battery,storage, cataloged under National Stock Number 6140-01-143-0738, 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 Mayco Pump Corp. Government technical data includes 7 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6140-01-143-0738
Primary Part Number3703
Item NameBattery,storage
FSC / FSG6140 / 61 — No Item Name Available
ManufacturerMayco Pump Corp
StatusACTIVE
Battery ElectrolyteACID
Plate TypeNEGATIVE AND POSITIVE
Case Design TypeFILLING PLUG OPENINGS
Terminal TypeTAPER POST
Cell Quantity6
Voltage in Volts12.0
Terminal Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-055-2311 (1003704-13)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-055-23111003704-13 SUCCESSOR
Standoff,threaded,spacing
Armel De Llc Dba Armel Electronics
3895-00-126-0636 INTERCHANGEABLE
Arm
2530-00-155-7226387993C91 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5975-00-265-7775RW100-50 INTERCHANGEABLE
Reducing Washer,knockout
Egs Electrical Group Appleton Div
4730-00-277-544152454 INTERCHANGEABLE
Trap,steam
Spirax Sarco Inc Dba Spirax Sarco
6145-00-284-0067 INTERCHANGEABLE
Cable,power,electrical
5940-00-617-7557C678137-1 INTERCHANGEABLE
Terminal,lug
Honeywell International Inc Dba Honeywell
3120-00-662-89504500166-6 INTERCHANGEABLE
Bearing,sleeve
Agco Corp Parts Opn
5995-00-707-14193169 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Abm Equipment, Llc
4730-00-757-4492433857 INTERCHANGEABLE
Coupling,drainage Pipe
Avtron Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
3703 Mayco Pump Corp (USA)
Related Parts
SUCCESSOR 5340-00-055-2311 Standoff,threaded,spacing · 1003704-13
3895-00-126-0636INTERCHANGEABLE
ARM
2530-00-155-7226INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
387993C91
5975-00-265-7775INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
RW100-50
4730-00-277-5441INTERCHANGEABLE
TRAP,STEAM
52454
6145-00-284-0067INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
5940-00-617-7557INTERCHANGEABLE
TERMINAL,LUG
C678137-1
3120-00-662-8950INTERCHANGEABLE
BEARING,SLEEVE
4500166-6
5995-00-707-1419INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
3169
4730-00-757-4492INTERCHANGEABLE
COUPLING,DRAINAGE PIPE
433857
5998-01-043-1002INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3703
5310-01-099-6539INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
37-03

Frequently Asked Questions

What is NSN 6140-01-143-0738?

NSN 6140-01-143-0738 is a Battery,storage, manufactured by Mayco Pump Corp, classified under FSC 6140 (No Item Name Available). Status: active.

What are the part numbers for NSN 6140-01-143-0738?

NSN 6140-01-143-0738 has 1 cross-referenced part number: 3703 (Mayco Pump Corp).

What NSN replaces 6140-01-143-0738?

There are 12 known substitutes for 6140-01-143-0738: 5340-00-055-2311, 3895-00-126-0636, 2530-00-155-7226 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3703?

Key specifications for 3703: Battery Electrolyte: ACID; Plate Type: NEGATIVE AND POSITIVE; Case Design Type: FILLING PLUG OPENINGS; Terminal Type: TAPER POST. 7 total characteristics are documented in the Federal Logistics Information System.

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