PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HA2-2522-2Microcircuit,linear

L3harris Technologies, Inc · NSN 5962-00-427-0803 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-427-0803 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-427-0803. Primary manufacturer part number: HA2-2522-2.
Features
  • Microcircuit,linear — FSC 5962
  • Terminal Type and Quantity: 8 PIN
  • Terminal Surface Treatment: SOLDER
  • Inclosure Configuration: CAN
  • Inclosure Material: METAL
  • 11 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-427-0803, 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 L3harris Technologies, Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-427-0803
Primary Part NumberHA2-2522-2
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc
StatusCANCELLED
Terminal Type and Quantity8 PIN
Terminal Surface TreatmentSOLDER
Inclosure ConfigurationCAN
Inclosure MaterialMETAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5962-00-166-923340767-3 INTERCHANGEABLE
Microcircuit,linear
Rockwell Collins, Inc. Dba Rc Displays Systems
5815-01-013-7641521504548 INTERCHANGEABLE
Link
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
HA2-2522-2 Renesas Electronics America Inc (USA)
EHA2-2522-2 Elantec Inc (USA)
V3721-Z18-X2 Hensoldt Sensors Gmbh (DEU)
6L.5443.128.00-153407 Leonardo Germany Gmbh (DEU)
HA2-2522-2 PRIMARY L3harris Technologies, Inc (USA)
6L5443-128-153407 Leonardo Germany Gmbh (DEU)
V3721-Z18-X2 Siemens Schweiz Ag Dba Siemens Switzerland Ltd. (CHE)
150454 Northrop Grumman Systems Corporation (USA)
Q67000-A757-Z108 Epcos Ag Abt. Pr Roe K Pm (DEU)
Q67000-A757-Z108 Tdk Electronics Ag (DEU)
SP2-2522-2 Satcon Electronics Custom Hybrid Products Div (USA)
Related Parts
5962-00-166-9233INTERCHANGEABLE
MICROCIRCUIT,LINEAR
40767-3
5815-01-013-7641INTERCHANGEABLE
LINK
521504548

Frequently Asked Questions

What is NSN 5962-00-427-0803?

NSN 5962-00-427-0803 is a Microcircuit,linear, manufactured by L3harris Technologies, Inc, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-427-0803?

NSN 5962-00-427-0803 has 11 cross-referenced part numbers: HA2-2522-2 (Renesas Electronics America Inc), EHA2-2522-2 (Elantec Inc), V3721-Z18-X2 (Hensoldt Sensors Gmbh), 6L.5443.128.00-153407 (Leonardo Germany Gmbh), HA2-2522-2 (L3harris Technologies, Inc) and 6 more.

What NSN replaces 5962-00-427-0803?

There are 2 known substitutes for 5962-00-427-0803: 5962-00-166-9233, 5815-01-013-7641. Verify interchangeability with system specifications before substitution.

What are the specifications of HA2-2522-2?

Key specifications for HA2-2522-2: Terminal Type and Quantity: 8 PIN; Terminal Surface Treatment: SOLDER; Inclosure Configuration: CAN; Inclosure Material: METAL. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-427-0803 still in active supply?

NSN 5962-00-427-0803 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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