PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40-654-4025-08EMicrocircuit,digital

Meggitt (uk) Ltd Div Meggitt Sensing Systems · NSN 5962-01-280-1453 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-280-1453 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-280-1453. Primary manufacturer part number: 40-654-4025-08E.
Features
  • Microcircuit,digital — FSC 5962
  • Design Function and Quantity: 2 COUNTER, BINARY
  • Body Height: 0.140 INCHES MAXIMUM IN
  • Input Circuit Pattern: DUAL 2 INPUT
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Length: 0.785 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-280-1453, 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 Meggitt (uk) Ltd Div Meggitt Sensing Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 17 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
NSN5962-01-280-1453
Primary Part Number40-654-4025-08E
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerMeggitt (uk) Ltd Div Meggitt Sensing Systems
StatusCANCELLED
Design Function and Quantity2 COUNTER, BINARY
Body Height0.140 INCHES MAXIMUM IN
Input Circuit PatternDUAL 2 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Length0.785 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Inclosure MaterialSILICON
Nuclear Hardness Critical FeatureHARDENED
Features ProvidedLOW POWER AND MONOLITHIC AND SCHOTTKY
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.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3040-00-900-8155 INTERCHANGEABLE
Shaft,shouldered
5962-01-055-5250SN74LS393N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-056-4501SNC54LS393J00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-081-6360SN74LS393J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-091-0555 INTERCHANGEABLE
Microcircuit,digital
5962-01-091-0557 INTERCHANGEABLE
Microcircuit,digital
5962-01-096-8957 INTERCHANGEABLE
Microcircuit,digital
5962-01-125-3105SNJ54LS393J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-128-6566156-1172-01 INTERCHANGEABLE
Microcircuit,digital
Tektronix, Inc.
5962-01-165-5440 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
40-654-4025-08E Meggitt (uk) Ltd Div Meggitt Sensing Systems (GBR)
351-1743-010 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
JM38510/32702BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4254-0393 Genrad Inc (USA)
51057-0070 Honeywell International Inc Dba Honeywell (USA)
1205654 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
SN74LS393NP3 Texas Instruments Incorporated (USA)
7908318-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
M38510/32702BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/32702BCA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/327028CA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4950P7510-1 L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA)
JANM38510/32702B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A584A344-274 Kearfott Corporation Div Guidance and Navigation Division (USA)
10129429 Nimikkeistokeskus Ncb Finland (FIN)
JANM38510/32702BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
540557-8832 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510-32702BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JM38510-32702BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
808864-2 Raytheon Company Dba Raytheon (USA)
Related Parts
3040-00-900-8155INTERCHANGEABLE
SHAFT,SHOULDERED
5962-01-055-5250INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS393N
5962-01-056-4501INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC54LS393J00
5962-01-081-6360INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS393J
5962-01-091-0555INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-091-0557INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-096-8957INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-125-3105INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54LS393J
5962-01-128-6566INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
156-1172-01
5962-01-165-5440INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-235-2462INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-272-8856INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-280-1453?

NSN 5962-01-280-1453 is a Microcircuit,digital, manufactured by Meggitt (uk) Ltd Div Meggitt Sensing Systems, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-280-1453?

NSN 5962-01-280-1453 has 28 cross-referenced part numbers: 40-654-4025-08E (Meggitt (uk) Ltd Div Meggitt Sensing Systems), 351-1743-010 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), JM38510/32702BCB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4254-0393 (Genrad Inc), 51057-0070 (Honeywell International Inc Dba Honeywell) and 23 more.

What NSN replaces 5962-01-280-1453?

There are 12 known substitutes for 5962-01-280-1453: 3040-00-900-8155, 5962-01-055-5250, 5962-01-056-4501 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40-654-4025-08E?

Key specifications for 40-654-4025-08E: Design Function and Quantity: 2 COUNTER, BINARY; Body Height: 0.140 INCHES MAXIMUM IN; Input Circuit Pattern: DUAL 2 INPUT; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-280-1453 still in active supply?

NSN 5962-01-280-1453 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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