PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12549000Microcircuit,memory

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 5962-01-381-8787 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-381-8787 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-381-8787. Primary manufacturer part number: 12549000.
Features
  • Microcircuit,memory — FSC 5962
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
  • Terminal Type and Quantity: 22 PRINTED CIRCUIT
  • Memory Device Type: RAM
  • Nuclear Hardness Critical Feature: HARDENED
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-381-8787, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-381-8787
Primary Part Number12549000
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusACTIVE
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity22 PRINTED CIRCUIT
Memory Device TypeRAM
Nuclear Hardness Critical FeatureHARDENED
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-123-7996UM14-02 INTERCHANGEABLE
Microcircuit,memory
Eldec Aerospace Corp
5962-01-159-6884B4010134 INTERCHANGEABLE
Microcircuit,memory
Department of the Army Hq United States Army Communications Research and Development Command
5998-01-302-6118717511911-001 INTERCHANGEABLE
Holder,electrical Card
Lockheed Martin Corporation
5962-01-337-587713084224 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation
Cross-Reference Index
Part NumberManufacturer
12549000 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
CDP1822CD/3 Harris Corp Findlay Opns (USA)
Related Parts
5962-01-123-7996INTERCHANGEABLE
MICROCIRCUIT,MEMORY
UM14-02
5962-01-159-6884INTERCHANGEABLE
MICROCIRCUIT,MEMORY
B4010134
5998-01-302-6118INTERCHANGEABLE
HOLDER,ELECTRICAL CARD
717511911-001
5962-01-337-5877INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
13084224

Frequently Asked Questions

What is NSN 5962-01-381-8787?

NSN 5962-01-381-8787 is a Microcircuit,memory, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-381-8787?

NSN 5962-01-381-8787 has 2 cross-referenced part numbers: 12549000 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), CDP1822CD/3 (Harris Corp Findlay Opns).

What NSN replaces 5962-01-381-8787?

There are 4 known substitutes for 5962-01-381-8787: 5962-01-123-7996, 5962-01-159-6884, 5998-01-302-6118 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12549000?

Key specifications for 12549000: Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE; Terminal Type and Quantity: 22 PRINTED CIRCUIT; Memory Device Type: RAM; Nuclear Hardness Critical Feature: HARDENED. 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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