PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

717801324-001Semiconductor Devices,unitized

Lockheed Martin Corporation · NSN 5961-01-291-2887 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-291-2887 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-291-2887. Primary manufacturer part number: 717801324-001.
Features
  • Semiconductor Devices,unitized — FSC 5961
  • Semiconductor Material: SILICON ALL SEMICONDUCTOR DEVICE DIODE
  • Material: GLASS ENCLOSURE
  • Voltage Tolerance in Percent: -5.0 TO 5.0 ALL SEMICONDUCTOR DEVICE DIODE
  • Terminal Type and Quantity: 20 UNINSULATED WIRE LEAD
  • Voltage Rating in Volts Per Characteristic: 9.55 MAXIMUM NOMINAL REGULATOR VOLTAGE ALL SEMICONDUCTOR DEVICE DIODE
  • Mounting Method: PRESS FIT
  • Component Name and Quantity: 4 SEMICONDUCTOR DEVICE DIODE
Applications
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-01-291-2887, 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 Lockheed Martin Corporation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-291-2887
Primary Part Number717801324-001
Item NameSemiconductor Devices,unitized
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation
StatusACTIVE
Semiconductor MaterialSILICON ALL SEMICONDUCTOR DEVICE DIODE
MaterialGLASS ENCLOSURE
Voltage Tolerance in Percent-5.0 TO 5.0 ALL SEMICONDUCTOR DEVICE DIODE
Terminal Type and Quantity20 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic9.55 MAXIMUM NOMINAL REGULATOR VOLTAGE ALL SEMICONDUCTOR DEVICE DIODE
Mounting MethodPRESS FIT
Component Name and Quantity4 SEMICONDUCTOR DEVICE DIODE
Features ProvidedELECTROSTATIC SENSITIVE
Current Rating Per Characteristic5.50 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT ALL SEMICONDUCTOR DEVICE DIODE
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION ALL SEMICONDUCTOR DEVICE DIODE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5133-00-189-9299 INTERCHANGEABLE
Drill,twist
4720-00-358-605520658 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5342-00-991-5541 INTERCHANGEABLE
Bracket,container
3120-01-293-9442 INTERCHANGEABLE
Bearing,sleeve
3950-01-341-010232518 PC7 INTERCHANGEABLE
Lining,friction
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
20658 Lockheed Martin Corporation (USA)
717801324-001 PRIMARY Lockheed Martin Corporation (USA)
Related Parts
5133-00-189-9299INTERCHANGEABLE
DRILL,TWIST
4720-00-358-6055INTERCHANGEABLE
HOSE,PREFORMED
20658
5342-00-991-5541INTERCHANGEABLE
BRACKET,CONTAINER
3120-01-293-9442INTERCHANGEABLE
BEARING,SLEEVE
3950-01-341-0102INTERCHANGEABLE
LINING,FRICTION
32518 PC7

Frequently Asked Questions

What is NSN 5961-01-291-2887?

NSN 5961-01-291-2887 is a Semiconductor Devices,unitized, manufactured by Lockheed Martin Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-291-2887?

NSN 5961-01-291-2887 has 2 cross-referenced part numbers: 20658 (Lockheed Martin Corporation), 717801324-001 (Lockheed Martin Corporation).

What NSN replaces 5961-01-291-2887?

There are 5 known substitutes for 5961-01-291-2887: 5133-00-189-9299, 4720-00-358-6055, 5342-00-991-5541 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 717801324-001?

Key specifications for 717801324-001: Special Features: ALL SEMICONDUCTOR DEVICE DIODE JUNCTION PATTERN ARRANGEMENT: PN; Semiconductor Material: SILICON ALL SEMICONDUCTOR DEVICE DIODE; Overall Width: 0.358 INCHES MAXIMUM IN; Overall Height: 0.100 INCHES MAXIMUM IN. 15 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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