PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312A5251P1Microcircuit,memory

Bae Systems Controls Inc. · NSN 5962-01-303-0775 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-303-0775 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-303-0775. Primary manufacturer part number: 312A5251P1.
Features
  • Microcircuit,memory — FSC 5962
  • Input Circuit Pattern: 10 CHANNEL
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Terminal Surface Treatment: SOLDER
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Features Provided: MONOLITHIC AND ELECTROSTATIC SENSITIVE AND PROGRAMMABLE
  • Body Length: 1.060 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-303-0775, 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 Bae Systems Controls Inc.. Government technical data includes 16 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-303-0775
Primary Part Number312A5251P1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerBae Systems Controls Inc.
StatusACTIVE
Input Circuit Pattern10 CHANNEL
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Terminal Surface TreatmentSOLDER
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Features ProvidedMONOLITHIC AND ELECTROSTATIC SENSITIVE AND PROGRAMMABLE
Body Length1.060 INCHES MAXIMUM IN
Body Width0.310 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Memory Device TypePAL
Case Outline Source and DesignatorD-8 MIL-M-38510
Body Height0.185 INCHES MAXIMUM IN
Terminal Type and Quantity20 PRINTED CIRCUIT
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM TOTAL SUPPLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-01-290-15847110320-001 INTERCHANGEABLE
Microcircuit,memory
Ge Aviation Systems Llc Dba Ge Aviation
5962-01-303-0780312A5251P3 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Controls Inc.
5962-01-397-0118602032-20 INTERCHANGEABLE
Microcircuit,memory
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5962-01-397-0119602032-30 INTERCHANGEABLE
Microcircuit,memory
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5962-01-397-0120602032-10 INTERCHANGEABLE
Microcircuit,memory
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5962-01-397-0121602032-40 INTERCHANGEABLE
Microcircuit,memory
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5962-01-418-61387110320-002 INTERCHANGEABLE
Microcircuit,memory
Ge Aviation Systems Llc Dba Ge Aviation
Cross-Reference Index
Part NumberManufacturer
312A5251P1 PRIMARY Bae Systems Controls Inc. (USA)
ROM/PROM FAMILY 133 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
312A2800P1 Bae Systems Controls Inc. (USA)
Related Parts
5962-01-290-1584INTERCHANGEABLE
MICROCIRCUIT,MEMORY
7110320-001
5962-01-303-0780INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
312A5251P3
5962-01-397-0118INTERCHANGEABLE
MICROCIRCUIT,MEMORY
602032-20
5962-01-397-0119INTERCHANGEABLE
MICROCIRCUIT,MEMORY
602032-30
5962-01-397-0120INTERCHANGEABLE
MICROCIRCUIT,MEMORY
602032-10
5962-01-397-0121INTERCHANGEABLE
MICROCIRCUIT,MEMORY
602032-40
5962-01-418-6138INTERCHANGEABLE
MICROCIRCUIT,MEMORY
7110320-002

Frequently Asked Questions

What is NSN 5962-01-303-0775?

NSN 5962-01-303-0775 is a Microcircuit,memory, manufactured by Bae Systems Controls Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-303-0775?

NSN 5962-01-303-0775 has 3 cross-referenced part numbers: 312A5251P1 (Bae Systems Controls Inc.), ROM/PROM FAMILY 133 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 312A2800P1 (Bae Systems Controls Inc.).

What NSN replaces 5962-01-303-0775?

There are 7 known substitutes for 5962-01-303-0775: 5962-01-290-1584, 5962-01-303-0780, 5962-01-397-0118 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 312A5251P1?

Key specifications for 312A5251P1: Input Circuit Pattern: 10 CHANNEL; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Terminal Surface Treatment: SOLDER. 16 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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