PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2M934-101Microcircuit,digital

Northrop Grumman Corp Electronic Systems Defensive System Div · NSN 5962-01-111-7858 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-111-7858 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-111-7858. Primary manufacturer part number: 2M934-101.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 13 INPUT
  • Inclosure Material: CERAMIC
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Maximum Power Dissipation Rating: 209.0 MILLIWATTS
  • Case Outline Source and Designator: D-2 MIL-M-38510
  • Time Rating Per Chacteristic: 52.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 52.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-111-7858, 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 Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-111-7858
Primary Part Number2M934-101
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Corp Electronic Systems Defensive System Div
StatusACTIVE
Input Circuit Pattern13 INPUT
Inclosure MaterialCERAMIC
Body Length0.840 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Maximum Power Dissipation Rating209.0 MILLIWATTS
Case Outline Source and DesignatorD-2 MIL-M-38510
Time Rating Per Chacteristic52.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 52.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Test Data Document14933-80017 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)
Terminal Type and Quantity16 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 SHIFT REGISTER, PARALLEL IN, PARALLEL OUT
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND LOW POWER AND SCHOTTKY AND W/CLEAR AND W/ENABLE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-105-8345SN74LS166AN INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-130-6954 INTERCHANGEABLE
Microcircuit,digital
5962-01-238-684484-32976-001 INTERCHANGEABLE
Microcircuit,digital
Raytheon E-Systems, Inc
5962-01-255-3044 INTERCHANGEABLE
Microcircuit,digital
5962-01-265-2531 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
2M934-101 PRIMARY Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
54LS166BEBJC Freescale Semiconductor, Inc. (USA)
SNJ54LS166J Adelco Elektronik Gmbh (DEU)
4014252-01 Cae Usa Inc. (USA)
SNJ54LS166J Texas Instruments Incorporated (USA)
SNJ54LS166J Lacon Electronic Gmbh (DEU)
SNJ54LS166JA Adelco Elektronik Gmbh (DEU)
507624-37 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
SN74LS166J Texas Instruments Incorporated (USA)
4014252-01 Raytheon Technical Services Company (USA)
8001701EB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
Related Parts
5962-01-105-8345INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS166AN
5962-01-130-6954INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-238-6844INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
84-32976-001
5962-01-255-3044INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-265-2531INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-111-7858?

NSN 5962-01-111-7858 is a Microcircuit,digital, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-111-7858?

NSN 5962-01-111-7858 has 11 cross-referenced part numbers: 2M934-101 (Northrop Grumman Corp Electronic Systems Defensive System Div), 54LS166BEBJC (Freescale Semiconductor, Inc.), SNJ54LS166J (Adelco Elektronik Gmbh), 4014252-01 (Cae Usa Inc.), SNJ54LS166J (Texas Instruments Incorporated) and 6 more.

What NSN replaces 5962-01-111-7858?

There are 5 known substitutes for 5962-01-111-7858: 5962-01-105-8345, 5962-01-130-6954, 5962-01-238-6844 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2M934-101?

Key specifications for 2M934-101: Input Circuit Pattern: 13 INPUT; Inclosure Material: CERAMIC; Body Length: 0.840 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE. 18 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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