PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

351-7145-020Microcircuit,digital

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5962-00-497-3938 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-497-3938 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-497-3938. Primary manufacturer part number: 351-7145-020.
Features
  • Microcircuit,digital — FSC 5962
  • Voltage Rating and Type Per Characteristic: 6.0 VOLTS MAXIMUM POWER SOURCE
  • Operating Temp Range: -55.0 TO 100.0 CELSIUS DEGC
  • Design Function and Quantity: 1 COUNTER, DIGITAL
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Body Height: 0.919 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
  • Precious Material: GOLD
  • Terminal Type and Quantity: 15 PIN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-497-3938, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 17 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-497-3938
Primary Part Number351-7145-020
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Voltage Rating and Type Per Characteristic6.0 VOLTS MAXIMUM POWER SOURCE
Operating Temp Range-55.0 TO 100.0 CELSIUS DEGC
Design Function and Quantity1 COUNTER, DIGITAL
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.919 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Precious MaterialGOLD
Terminal Type and Quantity15 PIN
Body Width0.146 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Inclosure ConfigurationSINGLE-IN-LINE
Test Data Document13499-351-7145 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Input Circuit Pattern2 INPUT
Terminal Surface TreatmentGOLD
Body Length0.922 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND HYBRID
Precious Material and LocationTERMINAL SURFACES GOLD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
8030-00-015-1295 INTERCHANGEABLE
Antiseize Compound
5815-00-356-3490 INTERCHANGEABLE
Bracket
5935-00-683-5082PC815300006-5 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rotary and Mission Systems
5930-01-047-891621SN04-139 INTERCHANGEABLE
Switch,pressure
Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution
4710-01-205-917251461 INTERCHANGEABLE
Tube,metallic
Nch Corporation Dba Nch Corp
4730-01-651-111951461 INTERCHANGEABLE
Coupling Half,quick Disconnect
Transdigm Inc Div Adelwiggins Group
Cross-Reference Index
Part NumberManufacturer
51461 Teledyne Micropac, Inc. (USA)
351-7145-020 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
8030-00-015-1295INTERCHANGEABLE
ANTISEIZE COMPOUND
5815-00-356-3490INTERCHANGEABLE
BRACKET
5935-00-683-5082INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
PC815300006-5
5930-01-047-8916INTERCHANGEABLE
SWITCH,PRESSURE
21SN04-139
4710-01-205-9172INTERCHANGEABLE
TUBE,METALLIC
51461
4730-01-651-1119INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
51461

Frequently Asked Questions

What is NSN 5962-00-497-3938?

NSN 5962-00-497-3938 is a Microcircuit,digital, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-497-3938?

NSN 5962-00-497-3938 has 2 cross-referenced part numbers: 51461 (Teledyne Micropac, Inc.), 351-7145-020 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5962-00-497-3938?

There are 6 known substitutes for 5962-00-497-3938: 8030-00-015-1295, 5815-00-356-3490, 5935-00-683-5082 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 351-7145-020?

Key specifications for 351-7145-020: Voltage Rating and Type Per Characteristic: 6.0 VOLTS MAXIMUM POWER SOURCE; Operating Temp Range: -55.0 TO 100.0 CELSIUS DEGC; Design Function and Quantity: 1 COUNTER, DIGITAL; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 17 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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