PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L00699Semiconductor Device,diode

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5961-00-048-4991 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-048-4991 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-048-4991. Primary manufacturer part number: L00699.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: GLASS ENCLOSURE
  • Terminal Length: 0.600 INCHES NOMINAL IN
  • Overall Diameter: 0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Voltage Rating in Volts Per Characteristic: 1100.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Mounting Method: TERMINAL
  • Criticality Code Justification: FEAT
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 5961-00-048-4991, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-048-4991
Primary Part NumberL00699
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
MaterialGLASS ENCLOSURE
Terminal Length0.600 INCHES NOMINAL IN
Overall Diameter0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic1100.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Mounting MethodTERMINAL
Criticality Code JustificationFEAT
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-181-0661 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-965-9594 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
JAN1N3957 Rsm Electron Power Inc (USA)
L00699 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5961-00-181-0661INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-965-9594INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-048-4991?

NSN 5961-00-048-4991 is a Semiconductor Device,diode, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-048-4991?

NSN 5961-00-048-4991 has 2 cross-referenced part numbers: JAN1N3957 (Rsm Electron Power Inc), L00699 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5961-00-048-4991?

There are 2 known substitutes for 5961-00-048-4991: 5961-00-181-0661, 5961-00-965-9594. Verify interchangeability with system specifications before substitution.

What are the specifications of L00699?

Key specifications for L00699: Material: GLASS ENCLOSURE; Terminal Length: 0.600 INCHES NOMINAL IN; Overall Diameter: 0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 13 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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