PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3965Semiconductor Device,diode

General Microwave Corporation Div Kratos Microwave Electronics · NSN 5961-00-009-6490 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-009-6490 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-009-6490. Primary manufacturer part number: 3965.
Features
  • Semiconductor Device,diode — FSC 5961
  • Mounting Method: THREADED STUD(S)
  • Overall Width Across Flats: 0.562 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.250 INCHES IN
  • Material: SILICON SEMICONDUCTOR
  • Mounting Facility Quantity: 1
  • Overall Diameter: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
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 5961-00-009-6490, 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 General Microwave Corporation Div Kratos Microwave Electronics. 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
NSN5961-00-009-6490
Primary Part Number3965
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Microwave Corporation Div Kratos Microwave Electronics
StatusACTIVE
Mounting MethodTHREADED STUD(S)
Overall Width Across Flats0.562 INCHES MAXIMUM IN
Nominal Thread Size0.250 INCHES IN
MaterialSILICON SEMICONDUCTOR
Mounting Facility Quantity1
Overall Diameter0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Thread Series DesignatorUNF
Terminal Type and Quantity2 TAB, SOLDER LUG
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6670-00-071-624636-11-1-32 INTERCHANGEABLE
Load Cell,force-Weight
Celtech Corporation Div Use CAGE 65552 for All Orders
5340-00-075-989910105385-7 INTERCHANGEABLE
Plate,mending
Us Army Aviation and Missile Command
5910-00-118-9967921-0032-010 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6240-00-143-75103965 INTERCHANGEABLE
Lamp,incandescent
Aimtron Systems, Llc
5950-00-242-2412SA112 INTERCHANGEABLE
Transformer,radio Frequency
Pax Mfg Corp Hammarlund Mfg Co Div
6680-00-400-3847BTV3-4C INTERCHANGEABLE
Meter,flow Rate Indicating
Hersey Measurement Co Div of Miller Industries Inc
5310-00-576-9739396-5 INTERCHANGEABLE
Washer,flat
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5306-00-601-5106 INTERCHANGEABLE
Bolt,ribbed Shoulder
5905-01-050-031492J2K2 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
1650-01-200-64003965 INTERCHANGEABLE
Cartridge,hydraulic
Pneudraulics, Inc.
Cross-Reference Index
Part NumberManufacturer
C20DX134 Mpd Components, Inc. (USA)
C20DX134 General Electric Co Semi-Conductor Products Dept Power Components Opn (USA)
C220DX134 Mpd Components, Inc. (USA)
C220DX134 General Electric Co Semi-Conductor Products Dept Power Components Opn (USA)
3965 PRIMARY General Microwave Corporation Div Kratos Microwave Electronics (USA)
Related Parts
6670-00-071-6246INTERCHANGEABLE
LOAD CELL,FORCE-WEIGHT
36-11-1-32
5340-00-075-9899INTERCHANGEABLE
PLATE,MENDING
10105385-7
5910-00-118-9967INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
921-0032-010
6240-00-143-7510INTERCHANGEABLE
LAMP,INCANDESCENT
3965
5950-00-242-2412INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SA112
6680-00-400-3847INTERCHANGEABLE
METER,FLOW RATE INDICATING
BTV3-4C
5310-00-576-9739INTERCHANGEABLE
WASHER,FLAT
396-5
5306-00-601-5106INTERCHANGEABLE
BOLT,RIBBED SHOULDER
5905-01-050-0314INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
92J2K2
1650-01-200-6400INTERCHANGEABLE
CARTRIDGE,HYDRAULIC
3965
5330-01-242-0748INTERCHANGEABLE
GASKET
396-5
6520-01-282-8907INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
7000053369

Frequently Asked Questions

What is NSN 5961-00-009-6490?

NSN 5961-00-009-6490 is a Semiconductor Device,diode, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-009-6490?

NSN 5961-00-009-6490 has 5 cross-referenced part numbers: C20DX134 (Mpd Components, Inc.), C20DX134 (General Electric Co Semi-Conductor Products Dept Power Components Opn), C220DX134 (Mpd Components, Inc.), C220DX134 (General Electric Co Semi-Conductor Products Dept Power Components Opn), 3965 (General Microwave Corporation Div Kratos Microwave Electronics).

What NSN replaces 5961-00-009-6490?

There are 12 known substitutes for 5961-00-009-6490: 6670-00-071-6246, 5340-00-075-9899, 5910-00-118-9967 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3965?

Key specifications for 3965: Mounting Method: THREADED STUD(S); Overall Width Across Flats: 0.562 INCHES MAXIMUM IN; Nominal Thread Size: 0.250 INCHES IN; Material: SILICON SEMICONDUCTOR. 11 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