PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GR1-27-1Microcircuit,linear

Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · NSN 5962-00-137-9061 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-137-9061 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-137-9061. Primary manufacturer part number: GR1-27-1.
Features
  • Microcircuit,linear — FSC 5962
  • Input Circuit Pattern: 2 INPUT
  • Terminal Surface Treatment: SOLDER
  • Inclosure Configuration: CAN
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Voltage Rating and Type Per Characteristic: -15.0 VOLTS MINIMUM POWER SOURCE AND 15.0 VOLTS MAXIMUM POWER SOURCE
  • Maximum Power Dissipation Rating: 500.0 MILLIWATTS
  • Inclosure Material: GLASS AND METAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-137-9061, 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 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5962-00-137-9061
Primary Part NumberGR1-27-1
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
StatusACTIVE
Input Circuit Pattern2 INPUT
Terminal Surface TreatmentSOLDER
Inclosure ConfigurationCAN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Voltage Rating and Type Per Characteristic-15.0 VOLTS MINIMUM POWER SOURCE AND 15.0 VOLTS MAXIMUM POWER SOURCE
Maximum Power Dissipation Rating500.0 MILLIWATTS
Inclosure MaterialGLASS AND METAL
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Body Outside Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Design Function and Quantity1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Body Height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity8 PIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-007-3648 INTERCHANGEABLE
Microcircuit,linear
5962-00-167-6330 INTERCHANGEABLE
Microcircuit,linear
5962-00-172-9315905846-3 INTERCHANGEABLE
Microcircuit,linear
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5962-00-209-5223 INTERCHANGEABLE
Microcircuit,linear
5962-00-242-2716240SCI103 INTERCHANGEABLE
Microcircuit,linear
Power Control Devices, Inc.
5962-00-276-7621LM741H/883 INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-00-283-1688A043-012-0001 INTERCHANGEABLE
Microcircuit,linear
L3harris Interstate Electronics Corporation
5962-00-315-9047SG8164-3 INTERCHANGEABLE
Microcircuit,linear
Microsemi Corp Analog Mixed Signal Group
5962-00-453-771511729072 INTERCHANGEABLE
Microcircuit,linear
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5962-00-469-3336 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
741BE Telcom Semiconductor Inc (USA)
GR1-27-1 PRIMARY Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
U5B7741312 Fairchild Semiconductor Corp (USA)
Related Parts
5962-00-007-3648INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-167-6330INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-172-9315INTERCHANGEABLE
MICROCIRCUIT,LINEAR
905846-3
5962-00-209-5223INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-242-2716INTERCHANGEABLE
MICROCIRCUIT,LINEAR
240SCI103
5962-00-276-7621INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM741H/883
5962-00-283-1688INTERCHANGEABLE
MICROCIRCUIT,LINEAR
A043-012-0001
5962-00-315-9047INTERCHANGEABLE
MICROCIRCUIT,LINEAR
SG8164-3
5962-00-453-7715INTERCHANGEABLE
MICROCIRCUIT,LINEAR
11729072
5962-00-469-3336INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-489-8769INTERCHANGEABLE
MICROCIRCUIT,LINEAR
618984-1
5962-00-495-6545INTERCHANGEABLE
MICROCIRCUIT,LINEAR
U5B7741312

Frequently Asked Questions

What is NSN 5962-00-137-9061?

NSN 5962-00-137-9061 is a Microcircuit,linear, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-137-9061?

NSN 5962-00-137-9061 has 3 cross-referenced part numbers: 741BE (Telcom Semiconductor Inc), GR1-27-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), U5B7741312 (Fairchild Semiconductor Corp).

What NSN replaces 5962-00-137-9061?

There are 12 known substitutes for 5962-00-137-9061: 5962-00-007-3648, 5962-00-167-6330, 5962-00-172-9315 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GR1-27-1?

Key specifications for GR1-27-1: Input Circuit Pattern: 2 INPUT; Terminal Surface Treatment: SOLDER; Inclosure Configuration: CAN; 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.
PartsTable Design LLC · partstable.com