PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-003Microcircuit,digital

Hydro-Aire Aerospace Corp · NSN 5962-00-300-2378 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-300-2378 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-300-2378. Primary manufacturer part number: 43-003.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: HYBRID
  • Body Length: 0.815 INCHES NOMINAL IN
  • Body Height: 0.195 INCHES MAXIMUM IN
  • Body Width: 0.615 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-300-2378, 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 Hydro-Aire Aerospace Corp. Government technical data includes 4 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-300-2378
Primary Part Number43-003
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Features ProvidedHYBRID
Body Length0.815 INCHES NOMINAL IN
Body Height0.195 INCHES MAXIMUM IN
Body Width0.615 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-00-852-396243003 INTERCHANGEABLE
Semiconductor Device,diode
Telephonics Corp/prd Instruments
5330-01-375-311943003 INTERCHANGEABLE
Gasket
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5120-01-398-778800943003000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5950-01-463-433143003 INTERCHANGEABLE
Transformer,power
Vanguard Electronics, Llc
5330-01-551-641543003 INTERCHANGEABLE
Seal,plain Encased
Sss Clutch Co, Inc
Cross-Reference Index
Part NumberManufacturer
10154420 Nimikkeistokeskus Ncb Finland (FIN)
43-003 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5961-00-852-3962INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
43003
5330-01-375-3119INTERCHANGEABLE
GASKET
43003
5120-01-398-7788INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00943003000
5950-01-463-4331INTERCHANGEABLE
TRANSFORMER,POWER
43003
5330-01-551-6415INTERCHANGEABLE
SEAL,PLAIN ENCASED
43003

Frequently Asked Questions

What is NSN 5962-00-300-2378?

NSN 5962-00-300-2378 is a Microcircuit,digital, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-300-2378?

NSN 5962-00-300-2378 has 2 cross-referenced part numbers: 10154420 (Nimikkeistokeskus Ncb Finland), 43-003 (Hydro-Aire Aerospace Corp).

What NSN replaces 5962-00-300-2378?

There are 5 known substitutes for 5962-00-300-2378: 5961-00-852-3962, 5330-01-375-3119, 5120-01-398-7788 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43-003?

Key specifications for 43-003: Features Provided: HYBRID; Body Length: 0.815 INCHES NOMINAL IN; Body Height: 0.195 INCHES MAXIMUM IN; Body Width: 0.615 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com