PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4999891Semiconductor Device,diode

Kalmar AC Inc · NSN 5961-00-462-7165 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-462-7165 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-462-7165. Primary manufacturer part number: 4999891.
Features
  • Semiconductor Device,diode — FSC 5961
  • Overall Diameter: 0.104 INCHES NOMINAL IN
  • Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Current Rating Per Characteristic: 17.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
  • Terminal Length: 1.100 INCHES MINIMUM IN
  • Mounting Method: TERMINAL
  • Voltage Rating in Volts Per Characteristic: 15.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS AMBIENT AIR DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-462-7165, 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 Kalmar AC Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-462-7165
Primary Part Number4999891
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerKalmar AC Inc
StatusACTIVE
Overall Diameter0.104 INCHES NOMINAL IN
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic17.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Terminal Length1.100 INCHES MINIMUM IN
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic15.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Features ProvidedHERMETICALLY SEALED CASE
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-005-7015 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-022-76324070009 INTERCHANGEABLE
Semiconductor Device,diode
Power/mate Co
5961-01-576-92451N4744 INTERCHANGEABLE
Semiconductor Device,diode
General Semiconductor Inc
Cross-Reference Index
Part NumberManufacturer
1N4744 Electronic Industries Association
1N4744 Freescale Semiconductor, Inc. (USA)
2744-3600228 Moseley Associates, Inc (USA)
4999891 PRIMARY Kalmar AC Inc (USA)
Related Parts
5961-00-005-7015INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-022-7632INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4070009
5961-01-576-9245INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N4744

Frequently Asked Questions

What is NSN 5961-00-462-7165?

NSN 5961-00-462-7165 is a Semiconductor Device,diode, manufactured by Kalmar AC Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-462-7165?

NSN 5961-00-462-7165 has 4 cross-referenced part numbers: 1N4744 (Electronic Industries Association), 1N4744 (Freescale Semiconductor, Inc.), 2744-3600228 (Moseley Associates, Inc), 4999891 (Kalmar AC Inc).

What NSN replaces 5961-00-462-7165?

There are 3 known substitutes for 5961-00-462-7165: 5961-00-005-7015, 5961-00-022-7632, 5961-01-576-9245. Verify interchangeability with system specifications before substitution.

What are the specifications of 4999891?

Key specifications for 4999891: Overall Diameter: 0.104 INCHES NOMINAL IN; Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Current Rating Per Characteristic: 17.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT; Terminal Length: 1.100 INCHES MINIMUM IN. 12 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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