PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

581R501H14Rectifier,semiconductor Device,u

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5961-01-062-1935 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-062-1935 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-062-1935. Primary manufacturer part number: 581R501H14.
Features
  • Rectifier,semiconductor Device,u — FSC 5961
  • Material: SILICON
  • Circuit Connection Style Designator: BRIDGE 3 PHASE
  • Specification/standard Data: 81349-MIL-S-19500/483 GOVERNMENT SPECIFICATION
  • Terminal Type and Quantity: 5 TURRET
  • Mounting Method: UNTHREADED HOLE(S)
  • Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Absolute Maximum Current Rating Per Characteristic: 150.00 AMPERES FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
Applications
  • Applications requiring Silicon construction
General Description

The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-062-1935, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-062-1935
Primary Part Number581R501H14
Item NameRectifier,semiconductor Device,u
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
MaterialSILICON
Circuit Connection Style DesignatorBRIDGE 3 PHASE
Specification/standard Data81349-MIL-S-19500/483 GOVERNMENT SPECIFICATION
Terminal Type and Quantity5 TURRET
Mounting MethodUNTHREADED HOLE(S)
Operating Temp Range-65.0 TO 150.0 CELSIUS DEGC
Absolute Maximum Current Rating Per Characteristic150.00 AMPERES FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
Absolute Maximum Voltage Rating in Volts Per Characteristic600.0 WORKING PEAK REVERSE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-01-060-8687 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5961-01-086-1980 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5961-01-123-7972 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5961-01-226-7846 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5961-01-244-8488 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Cross-Reference Index
Part NumberManufacturer
581R501H14 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
MIL-PRF-19500/483 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANM19500/483-03 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2609510-3 Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
MIL-S-19500/483 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-01-060-8687INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-086-1980INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-123-7972INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-226-7846INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-244-8488INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U

Frequently Asked Questions

What is NSN 5961-01-062-1935?

NSN 5961-01-062-1935 is a Rectifier,semiconductor Device,u, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-062-1935?

NSN 5961-01-062-1935 has 5 cross-referenced part numbers: 581R501H14 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), MIL-PRF-19500/483 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANM19500/483-03 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2609510-3 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), MIL-S-19500/483 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-062-1935?

There are 5 known substitutes for 5961-01-062-1935: 5961-01-060-8687, 5961-01-086-1980, 5961-01-123-7972 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 581R501H14?

Key specifications for 581R501H14: Special Features: ELECTROSTATIC SENSITIVE; Material: SILICON; Circuit Connection Style Designator: BRIDGE 3 PHASE; Overall Height: 0.820 INCHES MAXIMUM IN. 12 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