PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C9376-1Microcircuit,digital

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company · NSN 5962-01-068-9595 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-068-9595 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-068-9595. Primary manufacturer part number: C9376-1.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND LOW POWER AND SCHOTTKY AND W/BUFFERED OUTPUT AND EDGE TRIGGERED
  • Body Width: 0.310 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC AND GLASS
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Input Circuit Pattern: 10 INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-068-9595, 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 Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 17 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
NSN5962-01-068-9595
Primary Part NumberC9376-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Aeronautics Company
StatusACTIVE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND LOW POWER AND SCHOTTKY AND W/BUFFERED OUTPUT AND EDGE TRIGGERED
Body Width0.310 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Input Circuit Pattern10 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Maximum Power Dissipation Rating1.0 WATTS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Time Rating Per Chacteristic27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Design Function and Quantity8 FLIP-FLOP, D-TYPE, CLOCKED
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Body Length1.082 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-037-4502SNC54LS273J-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-102-0627 INTERCHANGEABLE
Microcircuit,digital
5962-01-115-4882804856-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-229-1315 INTERCHANGEABLE
Microcircuit,digital
5962-01-248-8632 INTERCHANGEABLE
Microcircuit,digital
5962-01-276-9910SNJ54LS273J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-296-0901SNJ54LS273J INTERCHANGEABLE
Integrated Circuit
Texas Instruments Incorporated
5365-01-481-4172804856-1 INTERCHANGEABLE
Shim
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
7117523-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
450904-7501 Northrop Grumman Litef Gmbh (DEU)
SNJ54LS273J Texas Instruments Incorporated (USA)
54LS273DMQB Fairchild Semiconductor Corp (USA)
SNC54LS273J Freescale Semiconductor, Inc. (USA)
SN54LS273J/B Advanced Micro Devices Inc Dba AMD Austin (USA)
SN54LS273/883B Advanced Micro Devices Inc Dba AMD Austin (USA)
78U013M002 Leonardo S.p.a. Div Electronics (ITA)
48-052783-02 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
101478-002 Ge Aviation Systems Llc Dba Ge Aviation (USA)
F54LS273J Fairchild Semiconductor Corp (USA)
48-052783-02 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
C9376-1 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
S54LS273F Philips Semiconductors Inc (USA)
SNJ54LS273J-00 Texas Instruments Incorporated (USA)
78U013M002 Leonardo S.p.a Land & Naval Defence Electronics Division (ITA)
101478-002 Ge Aviation Systems Llc (USA)
963-4015-4050 Leonardo S.p.a. Div Electronics (ITA)
908731-001 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
434-032-9301 Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5962-01-037-4502INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC54LS273J-00
5962-01-102-0627INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-115-4882INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
804856-1
5962-01-229-1315INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-248-8632INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-276-9910INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54LS273J
5962-01-296-0901INTERCHANGEABLE
INTEGRATED CIRCUIT
SNJ54LS273J
5365-01-481-4172INTERCHANGEABLE
SHIM
804856-1

Frequently Asked Questions

What is NSN 5962-01-068-9595?

NSN 5962-01-068-9595 is a Microcircuit,digital, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-068-9595?

NSN 5962-01-068-9595 has 22 cross-referenced part numbers: 7117523-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 450904-7501 (Northrop Grumman Litef Gmbh), SNJ54LS273J (Texas Instruments Incorporated), 54LS273DMQB (Fairchild Semiconductor Corp), SNC54LS273J (Freescale Semiconductor, Inc.) and 17 more.

What NSN replaces 5962-01-068-9595?

There are 8 known substitutes for 5962-01-068-9595: 5962-01-037-4502, 5962-01-102-0627, 5962-01-115-4882 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C9376-1?

Key specifications for C9376-1: Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND LOW POWER AND SCHOTTKY AND W/BUFFERED OUTPUT AND EDGE TRIGGERED; Body Width: 0.310 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 14 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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