PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3603-8021-3Microcircuit,memory

Mission Systems Orchard Park Inc · NSN 5962-01-188-6783 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-188-6783 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-188-6783. Primary manufacturer part number: 3603-8021-3.
Features
  • Microcircuit,memory — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.187 INCHES MAXIMUM IN
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Terminal Type and Quantity: 24 PRINTED CIRCUIT
  • Terminal Surface Treatment: SOLDER
  • Memory Device Type: ROM
  • Voltage Rating and Type Per Characteristic: 6.0 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-188-6783, 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 Mission Systems Orchard Park Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5962-01-188-6783
Primary Part Number3603-8021-3
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusCANCELLED
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.187 INCHES MAXIMUM IN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Type and Quantity24 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Voltage Rating and Type Per Characteristic6.0 VOLTS MAXIMUM POWER SOURCE
Memory CapacityUNKNOWN
Features ProvidedHERMETICALLY SEALED AND BURN IN AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND W/ENABLE AND 3-STATE OUTPUT
Body Width0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
Body Length1.235 INCHES MINIMUM AND 1.285 INCHES MAXIMUM IN
Input Circuit Pattern14 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
Storage Temp Range-65.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-01-143-3639 INTERCHANGEABLE
Microcircuit,digital
5962-01-169-3084 INTERCHANGEABLE
Microcircuit,memory
5962-01-184-6648 INTERCHANGEABLE
Microcircuit,memory
5962-01-188-67843603-8022-3 INTERCHANGEABLE
Microcircuit,memory
Mission Systems Orchard Park Inc
5962-01-216-6106207038-1 INTERCHANGEABLE
Microcircuit,memory
Cubic Defense Applications, Inc.
5962-01-247-156417910469501 INTERCHANGEABLE
Microcircuit Set
Elbitamerica, Inc.
5962-01-250-2854888-005-000 INTERCHANGEABLE
Microcircuit,memory
Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations
5962-01-272-0927641-4260-005 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-01-272-0928641-4259-005 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-01-282-7946 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
3603-8021-3 PRIMARY Mission Systems Orchard Park Inc (USA)
3603-0046-1 Mission Systems Orchard Park Inc (USA)
ROM/PROM FAMILY 027 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MD2732A-45/B Intel Corp Sales Office (USA)
3603-8026-1 Mission Systems Orchard Park Inc (USA)
Related Parts
5962-01-143-3639INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-169-3084INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-184-6648INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-188-6784INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3603-8022-3
5962-01-216-6106INTERCHANGEABLE
MICROCIRCUIT,MEMORY
207038-1
5962-01-247-1564INTERCHANGEABLE
MICROCIRCUIT SET
17910469501
5962-01-250-2854INTERCHANGEABLE
MICROCIRCUIT,MEMORY
888-005-000
5962-01-272-0927INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
641-4260-005
5962-01-272-0928INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
641-4259-005
5962-01-282-7946INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-335-3521INTERCHANGEABLE
MICROCIRCUIT,MEMORY
750199-307
5962-01-335-3522INTERCHANGEABLE
MICROCIRCUIT,MEMORY
750213-309

Frequently Asked Questions

What is NSN 5962-01-188-6783?

NSN 5962-01-188-6783 is a Microcircuit,memory, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-188-6783?

NSN 5962-01-188-6783 has 5 cross-referenced part numbers: 3603-8021-3 (Mission Systems Orchard Park Inc), 3603-0046-1 (Mission Systems Orchard Park Inc), ROM/PROM FAMILY 027 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MD2732A-45/B (Intel Corp Sales Office), 3603-8026-1 (Mission Systems Orchard Park Inc).

What NSN replaces 5962-01-188-6783?

There are 12 known substitutes for 5962-01-188-6783: 5962-01-143-3639, 5962-01-169-3084, 5962-01-184-6648 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3603-8021-3?

Key specifications for 3603-8021-3: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.187 INCHES MAXIMUM IN; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).; Terminal Type and Quantity: 24 PRINTED CIRCUIT. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-188-6783 still in active supply?

NSN 5962-01-188-6783 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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