PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20B70Power Supply

Acopian Technical Company · NSN 6130-00-478-3793 · FSC 6130 · No Item Name Available
Verified by PartsTable
NSN 6130-00-478-3793 — this item is cataloged by the U.S. Government under National Stock Number 6130-00-478-3793. Primary manufacturer part number: 20B70.
Features
  • Power Supply — FSC 6130
  • Rectification Method: SINGLE PHASE HALF WAVE
  • Output Connection Type: TERMINAL STRIP SINGLE POWER OUTPUT
  • Ripple Voltage at Full Load: 1.0 MILLIVOLTS RMS SINGLE POWER OUTPUT
  • Output Control Type: FIXED VOLTAGE SINGLE POWER OUTPUT
  • Output Control Quantity: 1 SINGLE POWER OUTPUT
  • Output Voltage Rating: 20.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
  • Input Voltage Rating: 105.0 AC VOLTS MINIMUM AND 125.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Power Supply, cataloged under National Stock Number 6130-00-478-3793, 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 Acopian Technical Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6130-00-478-3793
Primary Part Number20B70
Item NamePower Supply
FSC / FSG6130 / 61 — No Item Name Available
ManufacturerAcopian Technical Company
StatusCANCELLED
Rectification MethodSINGLE PHASE HALF WAVE
Output Connection TypeTERMINAL STRIP SINGLE POWER OUTPUT
Ripple Voltage at Full Load1.0 MILLIVOLTS RMS SINGLE POWER OUTPUT
Output Control TypeFIXED VOLTAGE SINGLE POWER OUTPUT
Output Control Quantity1 SINGLE POWER OUTPUT
Output Voltage Rating20.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Input Voltage Rating105.0 AC VOLTS MINIMUM AND 125.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Output Connection Quantity2 SINGLE POWER OUTPUT
Operating Ambient Temp Range+0.1 TO 55.0 CELSIUS DEGC
Output Current Rating700.0 DC MICROAMPERES NOMINAL SINGLE POWER OUTPUT
Input PhaseSINGLE SINGLE OPERATING POWER RQMT
Electrical Power Source RelationshipOPERATING
Environmental ProtectionHERMETICALLY SEALED
Output Control LocationFRONT PANEL SINGLE POWER OUTPUT
Features ProvidedFILTER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
No Item Name Available
6135-00-752-1589 INTERCHANGEABLE
Battery,nonrechargeable
5961-01-111-743820F20 INTERCHANGEABLE
Semiconductor Device,diode
Infineon Technologies Americas Corp
5999-01-260-737020A20 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
2090-01-286-4839804-5959312,DET20A,TYXIII INTERCHANGEABLE
Head-Foot Board,cpo
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
1Q111 Te Connectivity Corporation Dba Microdot Products (USA)
20F20 Acopian Technical Company (USA)
20B70 PRIMARY Acopian Technical Company (USA)
20A20 Acopian Technical Company (USA)
Related Parts
6130-00-917-4221SUCCESSOR
NO ITEM NAME AVAILABLE
6135-00-752-1589INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5961-01-111-7438INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
20F20
5999-01-260-7370INTERCHANGEABLE
DELAY LINE
20A20
2090-01-286-4839INTERCHANGEABLE
HEAD-FOOT BOARD,CPO
804-5959312,DET20A,TYXIII

Frequently Asked Questions

What is NSN 6130-00-478-3793?

NSN 6130-00-478-3793 is a Power Supply, manufactured by Acopian Technical Company, classified under FSC 6130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6130-00-478-3793?

NSN 6130-00-478-3793 has 4 cross-referenced part numbers: 1Q111 (Te Connectivity Corporation Dba Microdot Products), 20F20 (Acopian Technical Company), 20B70 (Acopian Technical Company), 20A20 (Acopian Technical Company).

What NSN replaces 6130-00-478-3793?

There are 5 known substitutes for 6130-00-478-3793: 6130-00-917-4221, 6135-00-752-1589, 5961-01-111-7438 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20B70?

Key specifications for 20B70: Rectification Method: SINGLE PHASE HALF WAVE; Output Connection Type: TERMINAL STRIP SINGLE POWER OUTPUT; Ripple Voltage at Full Load: 1.0 MILLIVOLTS RMS SINGLE POWER OUTPUT; Output Control Type: FIXED VOLTAGE SINGLE POWER OUTPUT. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6130-00-478-3793 still in active supply?

NSN 6130-00-478-3793 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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