PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66 781Power Supply,uninterruptible

Mge UPS Systems, Inc. · NSN 6130-01-579-3661 · FSC 6130 · No Item Name Available
Verified by PartsTable
NSN 6130-01-579-3661 — this item is cataloged by the U.S. Government under National Stock Number 6130-01-579-3661. Primary manufacturer part number: 66 781.
Features
  • Power Supply,uninterruptible — FSC 6130
  • Battery Power Supply Emergency Operating Time: 4.0
  • Output Control Type: VOLTAGE ADJUSTMENT SINGLE POWER OUTPUT
  • Output Phase: SINGLE OR THREE SINGLE POWER OUTPUT
  • Features Provided: VOLTAGE ADJUSTMENT AND OVER VOLTAGE PROTECTOR
  • Battery Location: INTERNAL
  • Power Supply Output Current/voltage Characteristics: CONSTANT CURRENT AND CONSTANT VOLTAGE SINGLE POWER OUTPUT
  • Output Wattage Rating: 600.0 WATTS NOMINAL SINGLE POWER OUTPUT
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Power Supply,uninterruptible, cataloged under National Stock Number 6130-01-579-3661, is classified within Federal Supply Class 6130 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Mge UPS Systems, Inc.. Government technical data includes 16 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
NSN6130-01-579-3661
Primary Part Number66 781
Item NamePower Supply,uninterruptible
FSC / FSG6130 / 61 — No Item Name Available
ManufacturerMge UPS Systems, Inc.
StatusACTIVE
Battery Power Supply Emergency Operating Time4.0
Output Control TypeVOLTAGE ADJUSTMENT SINGLE POWER OUTPUT
Output PhaseSINGLE OR THREE SINGLE POWER OUTPUT
Features ProvidedVOLTAGE ADJUSTMENT AND OVER VOLTAGE PROTECTOR
Battery LocationINTERNAL
Power Supply Output Current/voltage CharacteristicsCONSTANT CURRENT AND CONSTANT VOLTAGE SINGLE POWER OUTPUT
Output Wattage Rating600.0 WATTS NOMINAL SINGLE POWER OUTPUT
Input Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Output Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE POWER OUTPUT
Output Connection TypeCONNECTOR, RECEPTACLE SINGLE POWER OUTPUT
Input Voltage Rating184.0 AC VOLTS MINIMUM AND 264.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Output Current Rating1500.0 AC VOLT-AMPERE NOMINAL SINGLE POWER OUTPUT
Output Voltage Rating230.0 AC VOLTS NOMINAL SINGLE POWER OUTPUT
Battery Switching TimeINSTANTANEOUS
Output Connection Quantity9 SINGLE POWER OUTPUT
Battery Feature and TypeRECHARGEABLE LEAD ACID CELL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2510-00-040-20187368473 INTERCHANGEABLE
Shield
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-915-272766781 INTERCHANGEABLE
Washer,shouldered
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
66 781 PRIMARY Mge UPS Systems, Inc. (USA)
Related Parts
2510-00-040-2018INTERCHANGEABLE
SHIELD
7368473
5310-00-915-2727INTERCHANGEABLE
WASHER,SHOULDERED
66781

Frequently Asked Questions

What is NSN 6130-01-579-3661?

NSN 6130-01-579-3661 is a Power Supply,uninterruptible, manufactured by Mge UPS Systems, Inc., classified under FSC 6130 (No Item Name Available). Status: active.

What are the part numbers for NSN 6130-01-579-3661?

NSN 6130-01-579-3661 has 1 cross-referenced part number: 66 781 (Mge UPS Systems, Inc.).

What NSN replaces 6130-01-579-3661?

There are 2 known substitutes for 6130-01-579-3661: 2510-00-040-2018, 5310-00-915-2727. Verify interchangeability with system specifications before substitution.

What are the specifications of 66 781?

Key specifications for 66 781: Battery Power Supply Emergency Operating Time: 4.0; Output Control Type: VOLTAGE ADJUSTMENT SINGLE POWER OUTPUT; Overall Width: 80.0 MILLIMETERS NOMINAL MM; Output Phase: SINGLE OR THREE SINGLE POWER OUTPUT. 22 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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