PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122-7438Microcircuit,digital

Wavetek Rockland Inc Div · NSN 5962-01-283-7127 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-283-7127 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-283-7127. Primary manufacturer part number: 122-7438.
Features
  • Microcircuit,digital — FSC 5962
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Maximum Power Dissipation Rating: 100.0 MILLIWATTS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
  • Terminal Surface Treatment: SOLDER
  • Case Outline Source and Designator: D-1 MIL-M-38510
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-283-7127, 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 Wavetek Rockland Inc Div. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 27 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-283-7127
Primary Part Number122-7438
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerWavetek Rockland Inc Div
StatusCANCELLED
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity14 PRINTED CIRCUIT
Maximum Power Dissipation Rating100.0 MILLIWATTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Case Outline Source and DesignatorD-1 MIL-M-38510
Inclosure MaterialCERAMIC
Specification/standard Data81349-MIL-M-38510/3 GOVERNMENT SPECIFICATION
Input Circuit PatternQUAD 2 INPUT
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length0.785 INCHES MAXIMUM IN
Body Width0.310 INCHES MAXIMUM IN
Features ProvidedMONOLITHIC AND W/OPEN COLLECTOR
Body Height0.185 INCHES MAXIMUM IN
Design Function and Quantity4 BUFFER, NAND
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-024-0653 INTERCHANGEABLE
Microcircuit,digital
5305-00-042-0058420058 INTERCHANGEABLE
Screw,machine
General Motors Llc Dba General Motors Llc
5950-00-086-7977SMC422709 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-341-0545 INTERCHANGEABLE
Microcircuit,digital
5962-00-369-7607 INTERCHANGEABLE
Microcircuit,digital
5962-00-378-0216 INTERCHANGEABLE
Microcircuit,digital
5962-00-428-5711 INTERCHANGEABLE
Microcircuit,digital
5962-00-515-2486 INTERCHANGEABLE
Microcircuit,digital
5962-00-515-2489 INTERCHANGEABLE
Microcircuit,digital
6680-00-631-8140A13577 INTERCHANGEABLE
Indicator,sight,liquid
Mueller Brass Co.
Cross-Reference Index
Part NumberManufacturer
122-7438 Wavetek Rockland Inc Div
DM5438J/883 National Semiconductor Corporation (USA)
DM7438N Texas Instruments Incorporated (USA)
DM5438J/883C National Semiconductor Corporation (USA)
985164-038 Titan Corp the (USA)
7438A Sprague Products Co (USA)
700-7438 Ddc Pertec Peripherals Corp (USA)
A13577 Mbda Uk Ltd (GBR)
JM38510/00303BCB Itt Semiconductors Div (USA)
DM5438N National Semiconductor Corporation (USA)
DM7438J Numax Electronics Inc (USA)
M38510/00303BCA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7438 Fairchild Semiconductor Corp (USA)
5438/BCAJC Philips Semiconductors Inc (USA)
19-11219-01 Compaq Federal Llc (USA)
725000-461 Raytheon Company Div Rmd Strategic (USA)
911614-4 Bae Systems Information and Electronic Systems Integration Inc. (USA)
7903798-02 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
M38510/00303BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510-00303BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-00-024-0653INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5305-00-042-0058INTERCHANGEABLE
SCREW,MACHINE
420058
5950-00-086-7977INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SMC422709
5962-00-341-0545INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-369-7607INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-378-0216INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-428-5711INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-515-2486INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-515-2489INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6680-00-631-8140INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
A13577
5935-00-642-3811INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7438
5961-00-929-7136INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5031-031

Frequently Asked Questions

What is NSN 5962-01-283-7127?

NSN 5962-01-283-7127 is a Microcircuit,digital, manufactured by Wavetek Rockland Inc Div, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-283-7127?

NSN 5962-01-283-7127 has 50 cross-referenced part numbers: 122-7438 (Wavetek Rockland Inc Div), DM5438J/883 (National Semiconductor Corporation), DM7438N (Texas Instruments Incorporated), DM5438J/883C (National Semiconductor Corporation), 985164-038 (Titan Corp the) and 45 more.

What NSN replaces 5962-01-283-7127?

There are 12 known substitutes for 5962-01-283-7127: 5962-00-024-0653, 5305-00-042-0058, 5950-00-086-7977 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 122-7438?

Key specifications for 122-7438: Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE; Terminal Type and Quantity: 14 PRINTED CIRCUIT; Maximum Power Dissipation Rating: 100.0 MILLIWATTS; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-283-7127 still in active supply?

NSN 5962-01-283-7127 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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