PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GR1-68B1Microcircuit,digital

Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · NSN 5962-00-219-4467 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-219-4467 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-219-4467. Primary manufacturer part number: GR1-68B1.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.830 INCHES MAXIMUM IN
  • Body Width: 0.293 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.185 INCHES NOMINAL IN
  • Inclosure Configuration: DUAL-IN-LINE
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-219-4467, 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 5 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
NSN5962-00-219-4467
Primary Part NumberGR1-68B1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
StatusACTIVE
Body Length0.830 INCHES MAXIMUM IN
Body Width0.293 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.185 INCHES NOMINAL IN
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-007-023031013 INTERCHANGEABLE
Seal
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Cartridge Systems Division
5910-00-106-5028441-1031-013 INTERCHANGEABLE
Capacitor,fixed,electrolytic
The Boeing Company Div Legacy Boeing Hb1
5910-00-189-3697 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5940-00-225-8860HL30-1A INTERCHANGEABLE
Terminal,lug
Dossert Corp
5110-00-245-30165110-00-245-3016 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
2805-00-397-941831013 INTERCHANGEABLE
Insert,e,haust Valv
Brinkley Technology Group Llc Dba Hercules Manufacturing
5962-00-402-7762SN5489 INTERCHANGEABLE
Microcircuit,memory
Texas Instruments Incorporated
4540-00-507-773531013 INTERCHANGEABLE
Heat Tape,electric
Wrap-on Co Inc
5133-00-640-636031013 INTERCHANGEABLE
Drill,twist
New York Twist Drill Inc
5340-01-133-983731013 INTERCHANGEABLE
Buckle
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
A7B410351X Fairchild Semiconductor Corp (USA)
GR1-68B1 PRIMARY Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
31013 Intel Corp Sales Office (USA)
Related Parts
5330-00-007-0230INTERCHANGEABLE
SEAL
31013
5910-00-106-5028INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
441-1031-013
5910-00-189-3697INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5940-00-225-8860INTERCHANGEABLE
TERMINAL,LUG
HL30-1A
5110-00-245-3016INTERCHANGEABLE
FILE,HAND
5110-00-245-3016
2805-00-397-9418INTERCHANGEABLE
INSERT,E,HAUST VALV
31013
5962-00-402-7762INTERCHANGEABLE
MICROCIRCUIT,MEMORY
SN5489
4540-00-507-7735INTERCHANGEABLE
HEAT TAPE,ELECTRIC
31013
5133-00-640-6360INTERCHANGEABLE
DRILL,TWIST
31013
5340-01-133-9837INTERCHANGEABLE
BUCKLE
31013
3120-01-169-9091INTERCHANGEABLE
BEARING
8040-01-381-7326INTERCHANGEABLE
ADHESIVE
31013

Frequently Asked Questions

What is NSN 5962-00-219-4467?

NSN 5962-00-219-4467 is a Microcircuit,digital, 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 5962-00-219-4467?

NSN 5962-00-219-4467 has 3 cross-referenced part numbers: A7B410351X (Fairchild Semiconductor Corp), GR1-68B1 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 31013 (Intel Corp Sales Office).

What NSN replaces 5962-00-219-4467?

There are 12 known substitutes for 5962-00-219-4467: 5330-00-007-0230, 5910-00-106-5028, 5910-00-189-3697 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GR1-68B1?

Key specifications for GR1-68B1: Body Length: 0.830 INCHES MAXIMUM IN; Body Width: 0.293 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.185 INCHES NOMINAL IN. 5 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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