PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7908283-05Microcircuit,digital

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5962-01-179-1397 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-179-1397 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-179-1397. Primary manufacturer part number: 7908283-05.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Design Function and Quantity: 2 GATE, NAND
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Inclosure Configuration: DUAL-IN-LINE
  • Time Rating Per Chacteristic: 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 7.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-179-1397, 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 Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-179-1397
Primary Part Number7908283-05
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Design Function and Quantity2 GATE, NAND
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Terminal Type and Quantity14 PRINTED CIRCUIT
Inclosure ConfigurationDUAL-IN-LINE
Time Rating Per Chacteristic6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 7.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Input Circuit PatternDUAL 4 INPUT
Case Outline Source and DesignatorD-1 MIL-M-38510
Body Height0.185 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Inclosure MaterialCERAMIC AND GLASS
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Terminal Surface TreatmentSOLDER
Body Length0.785 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-179-13797907809-26 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5962-01-181-4862 INTERCHANGEABLE
Microcircuit,digital
5962-01-237-8947 INTERCHANGEABLE
Microcircuit,digital
5962-01-358-045054F20DM-QB INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
Cross-Reference Index
Part NumberManufacturer
7908283-05 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
5962PL0906121 Jednolity Indeks Materialowy - Uniform Material Index (POL)
54F20/BCBJC Freescale Semiconductor, Inc. (USA)
54F20DMQB Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-179-1379INTERCHANGEABLE
MICROCIRCUIT,LINEAR
7907809-26
5962-01-181-4862INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-237-8947INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-358-0450INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54F20DM-QB

Frequently Asked Questions

What is NSN 5962-01-179-1397?

NSN 5962-01-179-1397 is a Microcircuit,digital, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-179-1397?

NSN 5962-01-179-1397 has 4 cross-referenced part numbers: 7908283-05 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 5962PL0906121 (Jednolity Indeks Materialowy - Uniform Material Index), 54F20/BCBJC (Freescale Semiconductor, Inc.), 54F20DMQB (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-179-1397?

There are 4 known substitutes for 5962-01-179-1397: 5962-01-179-1379, 5962-01-181-4862, 5962-01-237-8947 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7908283-05?

Key specifications for 7908283-05: Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Design Function and Quantity: 2 GATE, NAND; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Terminal Type and Quantity: 14 PRINTED CIRCUIT. 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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