PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JHP85-305Regulator,voltage

Hollingsworth John R Co · NSN 6110-00-625-6728 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-00-625-6728 — this item is cataloged by the U.S. Government under National Stock Number 6110-00-625-6728. Primary manufacturer part number: JHP85-305.
Features
  • Regulator,voltage — FSC 6110
  • Input Current Type: DC
  • Output Voltage Rating in Volts: 28.0 NOMINAL
  • Output Current Rating: 100.0 AMPERES NOMINAL
  • 9 verified cross-references
  • Primary manufacturer: Hollingsworth John R Co
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Regulator,voltage, cataloged under National Stock Number 6110-00-625-6728, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Hollingsworth John R Co. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6110-00-625-6728
Primary Part NumberJHP85-305
Item NameRegulator,voltage
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerHollingsworth John R Co
StatusACTIVE
Input Current TypeDC
Output Voltage Rating in Volts28.0 NOMINAL
Output Current Rating100.0 AMPERES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4210-00-139-4539FC34327 INTERCHANGEABLE
Cylinder Assembly,ball Valve
Badger Fire Protection Inc
3120-00-662-2446 INTERCHANGEABLE
Bearing Half,sleeve
5996-00-850-0118424-6C INTERCHANGEABLE
Amplifier,electronic Control
Power Control Devices, Inc.
2920-00-900-799310947439 INTERCHANGEABLE
Regulator,engine Generator
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
JHP85-305 Hollingsworth John R Co (USA)
36128 Prestolite Electric Inc (USA)
8672662 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
R001-5027RE Prestolite Electric Inc (USA)
R001-5027RD Prestolite Electric Inc (USA)
548405 Daf Trucks N.v. (NLD)
6110006256728 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
R125036128 Prestolite Electric Inc (USA)
99017-77 Cummins Inc. (USA)
Related Parts
4210-00-139-4539INTERCHANGEABLE
CYLINDER ASSEMBLY,BALL VALVE
FC34327
3120-00-662-2446INTERCHANGEABLE
BEARING HALF,SLEEVE
5996-00-850-0118INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
424-6C
2920-00-900-7993INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
10947439

Frequently Asked Questions

What is NSN 6110-00-625-6728?

NSN 6110-00-625-6728 is a Regulator,voltage, manufactured by Hollingsworth John R Co, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-00-625-6728?

NSN 6110-00-625-6728 has 9 cross-referenced part numbers: JHP85-305 (Hollingsworth John R Co), 36128 (Prestolite Electric Inc), 8672662 (U S Army Tank Automotive Command Amsta-Im-Mm), R001-5027RE (Prestolite Electric Inc), R001-5027RD (Prestolite Electric Inc) and 4 more.

What NSN replaces 6110-00-625-6728?

There are 4 known substitutes for 6110-00-625-6728: 4210-00-139-4539, 3120-00-662-2446, 5996-00-850-0118 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JHP85-305?

Key specifications for JHP85-305: Input Current Type: DC; Output Voltage Rating in Volts: 28.0 NOMINAL; Overall Width: 5.470 INCHES MAXIMUM IN; Output Current Rating: 100.0 AMPERES NOMINAL. 6 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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