PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9946DMMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-037-7716 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-037-7716 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-037-7716. Primary manufacturer part number: 9946DM.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Output Logic Form: DIODE-TRANSISTOR LOGIC
  • Inclosure Configuration: DUAL-IN-LINE
  • Input Circuit Pattern: HEX 1 INPUT
  • Body Length: 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
  • Body Width: 0.285 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-037-7716, 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 Fairchild Semiconductor Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-037-7716
Primary Part Number9946DM
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Output Logic FormDIODE-TRANSISTOR LOGIC
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit PatternHEX 1 INPUT
Body Length0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
Body Width0.285 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-00-007-7803932219-1B INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-00-122-31302279236-00 INTERCHANGEABLE
Microcircuit,digital
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5962-00-369-7739 INTERCHANGEABLE
Microcircuit,digital
5962-00-412-2702G390058S3 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc Div Space & Airborne Systems
5962-00-458-4828RX3495 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
4720-00-605-2924147195N1 INTERCHANGEABLE
Hose Assembly,nonmetallic
Curtiss-Wright Controls, Inc. Div Actuation Division
6210-00-941-5863156-0520 INTERCHANGEABLE
Lens,light
Caterpillar Inc Div Caterpillar Defense
5962-01-053-3733946DM INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
9946DM Fairchild Semiconductor Corp (USA)
946DM Fairchild Semiconductor Corp (USA)
91932 Comtec Information Systems Inc Digitronics Div (USA)
Related Parts
5962-00-007-7803INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932219-1B
5962-00-122-3130INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2279236-00
5962-00-369-7739INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-412-2702INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
G390058S3
5962-00-458-4828INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
RX3495
4720-00-605-2924INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
147195N1
6210-00-941-5863INTERCHANGEABLE
LENS,LIGHT
156-0520
5962-01-053-3733INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
946DM

Frequently Asked Questions

What is NSN 5962-01-037-7716?

NSN 5962-01-037-7716 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-037-7716?

NSN 5962-01-037-7716 has 3 cross-referenced part numbers: 9946DM (Fairchild Semiconductor Corp), 946DM (Fairchild Semiconductor Corp), 91932 (Comtec Information Systems Inc Digitronics Div).

What NSN replaces 5962-01-037-7716?

There are 8 known substitutes for 5962-01-037-7716: 5962-00-007-7803, 5962-00-122-3130, 5962-00-369-7739 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9946DM?

Key specifications for 9946DM: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Output Logic Form: DIODE-TRANSISTOR LOGIC; Inclosure Configuration: DUAL-IN-LINE; Input Circuit Pattern: HEX 1 INPUT. 7 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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