PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4950009Microcircuit,linear

Palomar Products, Inc. · NSN 5962-01-237-5394 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-237-5394 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-237-5394. Primary manufacturer part number: 4950009.
Features
  • Microcircuit,linear — FSC 5962
  • Body Length: 1.573 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 35.0 VOLTS MAXIMUM POWER SOURCE
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Terminal Type and Quantity: 3 PIN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-237-5394, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Palomar Products, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, 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
NSN5962-01-237-5394
Primary Part Number4950009
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerPalomar Products, Inc.
StatusACTIVE
Body Length1.573 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic35.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Type and Quantity3 PIN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationCAN
Body Width1.050 INCHES MAXIMUM IN
Body Height0.450 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 REGULATOR, VOLTAGE
Inclosure MaterialMETAL
Input Circuit Pattern1 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-003-2215UA7805KMQB INTERCHANGEABLE
Microcircuit,linear
Fairchild Semiconductor Corp
5962-01-253-9111L03708 INTERCHANGEABLE
Microcircuit,linear
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5962-01-265-1022SG7805AK/883B INTERCHANGEABLE
Microcircuit,linear
Microsemi Corp Analog Mixed Signal Group
5962-01-308-9331 INTERCHANGEABLE
Microcircuit,linear
6680-01-525-79144950009 INTERCHANGEABLE
Speed Sensor,turbine Engine
Rtx Corporation Div Pratt & Whitney
Cross-Reference Index
Part NumberManufacturer
LM140AK-5.0/883B National Semiconductor Corporation (USA)
LM140AK-5.0/883C National Semiconductor Corporation (USA)
SG7805AK/883B Microsemi Corp Analog Mixed Signal Group (USA)
4950009 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4950009 PRIMARY Palomar Products, Inc. (USA)
Related Parts
5962-01-003-2215INTERCHANGEABLE
MICROCIRCUIT,LINEAR
UA7805KMQB
5962-01-253-9111INTERCHANGEABLE
MICROCIRCUIT,LINEAR
L03708
5962-01-265-1022INTERCHANGEABLE
MICROCIRCUIT,LINEAR
SG7805AK/883B
5962-01-308-9331INTERCHANGEABLE
MICROCIRCUIT,LINEAR
6680-01-525-7914INTERCHANGEABLE
SPEED SENSOR,TURBINE ENGINE
4950009

Frequently Asked Questions

What is NSN 5962-01-237-5394?

NSN 5962-01-237-5394 is a Microcircuit,linear, manufactured by Palomar Products, Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-237-5394?

NSN 5962-01-237-5394 has 5 cross-referenced part numbers: LM140AK-5.0/883B (National Semiconductor Corporation), LM140AK-5.0/883C (National Semiconductor Corporation), SG7805AK/883B (Microsemi Corp Analog Mixed Signal Group), 4950009 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4950009 (Palomar Products, Inc.).

What NSN replaces 5962-01-237-5394?

There are 5 known substitutes for 5962-01-237-5394: 5962-01-003-2215, 5962-01-253-9111, 5962-01-265-1022 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4950009?

Key specifications for 4950009: Body Length: 1.573 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: 35.0 VOLTS MAXIMUM POWER SOURCE; Features Provided: MONOLITHIC AND HERMETICALLY SEALED; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 14 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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