PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90321-2Microcircuit,memory

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5962-01-355-7295 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-355-7295 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-355-7295. Primary manufacturer part number: 90321-2.
Features
  • Microcircuit,memory — FSC 5962
  • Memory Device Type: PAL
  • Input Circuit Pattern: 22 INPUT
  • Capitance Rating Per Characteristic: 20.00 INPUT PICOFARADS MAXIMUM AND 20.00 OUTPUT PICOFARADS MAXIMUM
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND ERASABLE
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 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 5962-01-355-7295, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-355-7295
Primary Part Number90321-2
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Memory Device TypePAL
Input Circuit Pattern22 INPUT
Capitance Rating Per Characteristic20.00 INPUT PICOFARADS MAXIMUM AND 20.00 OUTPUT PICOFARADS MAXIMUM
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedHERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND ERASABLE
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Current Rating Per Characteristic60.00 MILLIAMPERES MAXIMUM SUPPLY
Body Length1.280 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-2.0 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Case Outline Source and DesignatorD-9 MIL-M-38510
Maximum Power Dissipation Rating650.0 MILLIWATTS
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Time Rating Per Chacteristic55.00 NANOSECONDS MAXIMUM ACCESS NS
Terminal Type and Quantity24 PRINTED CIRCUIT
Inclosure MaterialCERAMIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-554-29746212 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
90321-2 United Technologies Corp Hamilton Sundstrand Corp (USA)
5962-8686401LA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
90321-2 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
ROM/PROM FAMILY 176 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
3110-00-554-2974INTERCHANGEABLE
BEARING,BALL,ANNULAR
6212

Frequently Asked Questions

What is NSN 5962-01-355-7295?

NSN 5962-01-355-7295 is a Microcircuit,memory, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-355-7295?

NSN 5962-01-355-7295 has 4 cross-referenced part numbers: 90321-2 (United Technologies Corp Hamilton Sundstrand Corp), 5962-8686401LA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 90321-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace), ROM/PROM FAMILY 176 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-355-7295?

There is 1 known substitute for 5962-01-355-7295: 3110-00-554-2974. Verify interchangeability with system specifications before substitution.

What are the specifications of 90321-2?

Key specifications for 90321-2: Memory Device Type: PAL; Input Circuit Pattern: 22 INPUT; Capitance Rating Per Characteristic: 20.00 INPUT PICOFARADS MAXIMUM AND 20.00 OUTPUT PICOFARADS MAXIMUM; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 21 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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