PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312A5263P3Microcircuit,memory

Bae Systems Controls Inc. · NSN 5962-01-302-9846 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-302-9846 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-302-9846. Primary manufacturer part number: 312A5263P3.
Features
  • Microcircuit,memory — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Voltage Rating and Type Per Characteristic: -0.6 VOLTS MINIMUM POWER SOURCE AND 14.0 VOLTS MAXIMUM POWER SOURCE
  • Case Outline Source and Designator: D-10 MIL-M-38510
  • Terminal Type and Quantity: 28 PRINTED CIRCUIT
  • Terminal Surface Treatment: SOLDER
  • Memory Device Type: ROM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-302-9846, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN5962-01-302-9846
Primary Part Number312A5263P3
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerBae Systems Controls Inc.
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Voltage Rating and Type Per Characteristic-0.6 VOLTS MINIMUM POWER SOURCE AND 14.0 VOLTS MAXIMUM POWER SOURCE
Case Outline Source and DesignatorD-10 MIL-M-38510
Terminal Type and Quantity28 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Input Circuit Pattern17 INPUT
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Inclosure MaterialCERAMIC
Body Width0.590 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
Features ProvidedMONOLITHIC AND PROGRAMMED AND ULTRAVIOLET ERASABLE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length1.490 INCHES MAXIMUM IN
Body Height0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Maximum Power Dissipation Rating275.0 MILLIWATTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-261-9625 INTERCHANGEABLE
Microcircuit,memory
5962-01-304-3359312A5255P1 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc.
5962-01-326-990153447200A INTERCHANGEABLE
Microcircuit,memory
Boonton Electronics Corporation Div Boonton Electronics
5962-01-331-0961312A5263P6 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc.
5962-01-331-2974312A5263P4 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc.
5962-01-351-648961205-40011-1 INTERCHANGEABLE
Microcircuit,digital
Textron Systems Corporation Dba Textron Systems Corp
5962-01-353-9246888496-3 INTERCHANGEABLE
Microcircuit,memory
North Atlantic Industries, Inc. Dba North Atlantic Industries
5962-01-362-1139170218-03 INTERCHANGEABLE
Microcircuit,memory
Ge Aviation Systems Llc
5962-01-363-34443262013-1 INTERCHANGEABLE
Microcircuit,memory
Electrodynamics Inc Div L3harris Electrodynamics Inc
5962-01-363-34453262012-1 INTERCHANGEABLE
Microcircuit,memory
Electrodynamics Inc Div L3harris Electrodynamics Inc
Cross-Reference Index
Part NumberManufacturer
ROM/PROM FAMILY 127 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
5962-8606302XA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
312A5263P3 PRIMARY Bae Systems Controls Inc. (USA)
Related Parts
5962-01-261-9625INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-304-3359INTERCHANGEABLE
MICROCIRCUIT,MEMORY
312A5255P1
5962-01-326-9901INTERCHANGEABLE
MICROCIRCUIT,MEMORY
53447200A
5962-01-331-0961INTERCHANGEABLE
MICROCIRCUIT,MEMORY
312A5263P6
5962-01-331-2974INTERCHANGEABLE
MICROCIRCUIT,MEMORY
312A5263P4
5962-01-351-6489INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
61205-40011-1
5962-01-353-9246INTERCHANGEABLE
MICROCIRCUIT,MEMORY
888496-3
5962-01-362-1139INTERCHANGEABLE
MICROCIRCUIT,MEMORY
170218-03
5962-01-363-3444INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3262013-1
5962-01-363-3445INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3262012-1
5962-01-386-3166INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3262012-2
5962-01-412-6864INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A3088966

Frequently Asked Questions

What is NSN 5962-01-302-9846?

NSN 5962-01-302-9846 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 5962-01-302-9846?

NSN 5962-01-302-9846 has 3 cross-referenced part numbers: ROM/PROM FAMILY 127 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 5962-8606302XA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 312A5263P3 (Bae Systems Controls Inc.).

What NSN replaces 5962-01-302-9846?

There are 12 known substitutes for 5962-01-302-9846: 5962-01-261-9625, 5962-01-304-3359, 5962-01-326-9901 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 312A5263P3?

Key specifications for 312A5263P3: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).; Voltage Rating and Type Per Characteristic: -0.6 VOLTS MINIMUM POWER SOURCE AND 14.0 VOLTS MAXIMUM POWER SOURCE; Case Outline Source and Designator: D-10 MIL-M-38510. 18 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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