PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F1044PDSemiconductor Device,diode

Power Designs Inc · NSN 5961-00-974-4467 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-974-4467 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-974-4467. Primary manufacturer part number: F1044PD.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Overall Diameter: 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
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 5961-00-974-4467, 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 Power Designs Inc. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-974-4467
Primary Part NumberF1044PD
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerPower Designs Inc
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.000 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Overall Diameter0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Current Rating Per Characteristic750.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-227-3498136317 INTERCHANGEABLE
Bearing,ball,annular
Kearfott Corporation Div Guidance and Navigation Division
3110-00-227-478128965-10-7S INTERCHANGEABLE
Bearing,ball,annular
Triumph Engine Control Systems Llc
5365-00-339-2706BS636APC363 INTERCHANGEABLE
Bushing,lever
Circor Naval Solutions Llc Dba Warren Pumps
5961-00-577-6214 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-951-52369128019 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
3110-01-073-4671SR2 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
5985-01-074-4309D1-413A2 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
5940-01-148-3545 INTERCHANGEABLE
Splice,conductor
7310-01-239-4541SR-2 INTERCHANGEABLE
Scale,portion
Edlund Co Inc
5340-01-346-2010592-6383531-1 INTERCHANGEABLE
Buckle
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
F1044PD Power Designs Inc (USA)
1N538 Semicon Components Inc (USA)
SR2 Power Designs Inc (USA)
F1044P Infineon Technologies Americas Corp (USA)
B61044-2 Power Designs Inc (USA)
Related Parts
3110-00-227-3498INTERCHANGEABLE
BEARING,BALL,ANNULAR
136317
3110-00-227-4781INTERCHANGEABLE
BEARING,BALL,ANNULAR
28965-10-7S
5365-00-339-2706INTERCHANGEABLE
BUSHING,LEVER
BS636APC363
5961-00-577-6214INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-951-5236INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
9128019
3110-01-073-4671INTERCHANGEABLE
BEARING,BALL,ANNULAR
SR2
5985-01-074-4309INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
D1-413A2
5940-01-148-3545INTERCHANGEABLE
SPLICE,CONDUCTOR
7310-01-239-4541INTERCHANGEABLE
SCALE,PORTION
SR-2
5340-01-346-2010INTERCHANGEABLE
BUCKLE
592-6383531-1
1680-01-500-5234INTERCHANGEABLE
DRUM,WINCH,AIRCRAFT
SR-2
6515-01-532-9034INTERCHANGEABLE
RETRACTOR,CHEEK
SR2

Frequently Asked Questions

What is NSN 5961-00-974-4467?

NSN 5961-00-974-4467 is a Semiconductor Device,diode, manufactured by Power Designs Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-974-4467?

NSN 5961-00-974-4467 has 5 cross-referenced part numbers: F1044PD (Power Designs Inc), 1N538 (Semicon Components Inc), SR2 (Power Designs Inc), F1044P (Infineon Technologies Americas Corp), B61044-2 (Power Designs Inc).

What NSN replaces 5961-00-974-4467?

There are 12 known substitutes for 5961-00-974-4467: 3110-00-227-3498, 3110-00-227-4781, 5365-00-339-2706 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F1044PD?

Key specifications for F1044PD: Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Features Provided: HERMETICALLY SEALED CASE; Terminal Length: 1.000 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN. 11 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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