PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H7820Power Supply

Rapid Power Technologies Inc · NSN 6130-00-557-0140 · FSC 6130 · No Item Name Available
Verified by PartsTable
NSN 6130-00-557-0140 — this item is cataloged by the U.S. Government under National Stock Number 6130-00-557-0140. Primary manufacturer part number: H7820.
Features
  • Power Supply — FSC 6130
  • Input Voltage Rating: 440.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
  • Nondefinitive Spec/std Data: /0/ TYPE
  • Output Current Rating: 37.0 DC AMPERES NOMINAL FIRST POWER OUTPUT
  • Output Current Rating: 67.0 DC AMPERES NOMINAL SECOND POWER OUTPUT
  • Output Voltage Rating: 27.0 DC VOLTS NOMINAL FIRST POWER OUTPUT
  • Output Voltage Rating: 15.0 DC VOLTS NOMINAL SECOND POWER OUTPUT
  • 3 verified cross-references
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Power Supply, cataloged under National Stock Number 6130-00-557-0140, 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 Rapid Power Technologies Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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.

Technical Specifications
ParameterValue
NSN6130-00-557-0140
Primary Part NumberH7820
Item NamePower Supply
FSC / FSG6130 / 61 — No Item Name Available
ManufacturerRapid Power Technologies Inc
StatusACTIVE
Input Voltage Rating440.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Nondefinitive Spec/std Data/0/ TYPE
Output Current Rating37.0 DC AMPERES NOMINAL FIRST POWER OUTPUT
Output Current Rating67.0 DC AMPERES NOMINAL SECOND POWER OUTPUT
Output Voltage Rating27.0 DC VOLTS NOMINAL FIRST POWER OUTPUT
Output Voltage Rating15.0 DC VOLTS NOMINAL SECOND POWER OUTPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
2925-00-211-4761 INTERCHANGEABLE
Shield,spark Plug
6130-00-226-93826104-3151151ITEM13 INTERCHANGEABLE
Rectifier,metallic
Naval Ship Systems Command
6130-00-548-0840 INTERCHANGEABLE
Rectifier,metallic
6130-00-635-3122 INTERCHANGEABLE
Power Supply
6130-00-635-9270 INTERCHANGEABLE
Rectifier,metallic
5315-01-091-3215H7820 INTERCHANGEABLE
Pin,straight,headless
Richards Industries Valve Group Jordan Valve Div
Cross-Reference Index
Part NumberManufacturer
MILR15736TYPE0 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
H7820 PRIMARY Rapid Power Technologies Inc (USA)
S6202-3261481 Naval Ship Systems Command (USA)
Related Parts
2925-00-211-4761INTERCHANGEABLE
SHIELD,SPARK PLUG
6130-00-226-9382INTERCHANGEABLE
RECTIFIER,METALLIC
6104-3151151ITEM13
6130-00-548-0840INTERCHANGEABLE
RECTIFIER,METALLIC
6130-00-635-3122INTERCHANGEABLE
POWER SUPPLY
6130-00-635-9270INTERCHANGEABLE
RECTIFIER,METALLIC
5315-01-091-3215INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
H7820

Frequently Asked Questions

What is NSN 6130-00-557-0140?

NSN 6130-00-557-0140 is a Power Supply, manufactured by Rapid Power Technologies Inc, classified under FSC 6130 (No Item Name Available). Status: active.

What are the part numbers for NSN 6130-00-557-0140?

NSN 6130-00-557-0140 has 3 cross-referenced part numbers: MILR15736TYPE0 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), H7820 (Rapid Power Technologies Inc), S6202-3261481 (Naval Ship Systems Command).

What NSN replaces 6130-00-557-0140?

There are 6 known substitutes for 6130-00-557-0140: 2925-00-211-4761, 6130-00-226-9382, 6130-00-548-0840 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H7820?

Key specifications for H7820: Overall Width: 26.875 INCHES NOMINAL IN; Input Voltage Rating: 440.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT; Nondefinitive Spec/std Data: /0/ TYPE; Output Current Rating: 37.0 DC AMPERES NOMINAL FIRST POWER OUTPUT. 8 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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