PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

641140Semiconductor Device,diode

American Monarch Corp · NSN 5961-00-532-6377 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-532-6377 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-532-6377. Primary manufacturer part number: 641140.
Features
  • Semiconductor Device,diode — FSC 5961
  • Overall Diameter: 0.145 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • 3 verified cross-references
  • Primary manufacturer: American Monarch Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-532-6377, 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 American Monarch Corp. Government technical data includes 3 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.

Technical Specifications
ParameterValue
NSN5961-00-532-6377
Primary Part Number641140
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAmerican Monarch Corp
StatusACTIVE
Overall Diameter0.145 INCHES NOMINAL IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5905-00-201-923630S5 INTERCHANGEABLE
Resistor,adjustable
Ward Leonard Ct Llc
2590-00-375-0204641140 INTERCHANGEABLE
Tank,oil,hydraulic System
Dana Off Highway Products, Llc
4130-00-654-6172 INTERCHANGEABLE
Box,weldment,front
4720-00-789-6546FG1074KKK0356 INTERCHANGEABLE
Hose Assembly,nonmetallic
Danfoss Power Solutions II, Llc
4930-01-081-6434 INTERCHANGEABLE
Lubricating Unit,power Operated
5330-01-498-258510325-2 INTERCHANGEABLE
Gasket
Shaw Development, Llc
Cross-Reference Index
Part NumberManufacturer
641140 American Monarch Corp (USA)
103252 Systron-Donner Corp Microwave/instrument Div (USA)
30S05 Infineon Technologies Americas Corp (USA)
Related Parts
5905-00-201-9236INTERCHANGEABLE
RESISTOR,ADJUSTABLE
30S5
2590-00-375-0204INTERCHANGEABLE
TANK,OIL,HYDRAULIC SYSTEM
641140
4130-00-654-6172INTERCHANGEABLE
BOX,WELDMENT,FRONT
4720-00-789-6546INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
FG1074KKK0356
4930-01-081-6434INTERCHANGEABLE
LUBRICATING UNIT,POWER OPERATED
5330-01-498-2585INTERCHANGEABLE
GASKET
10325-2

Frequently Asked Questions

What is NSN 5961-00-532-6377?

NSN 5961-00-532-6377 is a Semiconductor Device,diode, manufactured by American Monarch Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-532-6377?

NSN 5961-00-532-6377 has 3 cross-referenced part numbers: 641140 (American Monarch Corp), 103252 (Systron-Donner Corp Microwave/instrument Div), 30S05 (Infineon Technologies Americas Corp).

What NSN replaces 5961-00-532-6377?

There are 6 known substitutes for 5961-00-532-6377: 5905-00-201-9236, 2590-00-375-0204, 4130-00-654-6172 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 641140?

Key specifications for 641140: Overall Height: 2.350 INCHES NOMINAL IN; Overall Diameter: 0.145 INCHES NOMINAL IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR. 4 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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