PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-201Microcircuit,linear

Hydro-Aire Aerospace Corp · NSN 5962-00-300-2375 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-300-2375 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-300-2375. Primary manufacturer part number: 43-201.
Features
  • Microcircuit,linear — FSC 5962
  • Body Outside Diameter: 0.600 INCHES NOMINAL IN
  • Inclosure Configuration: CAN
  • Design Function and Quantity: 1 REGULATOR
  • Body Height: 0.295 INCHES NOMINAL IN
  • 3 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,linear, cataloged under National Stock Number 5962-00-300-2375, 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 3 commercial cross-references from 2 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
NSN5962-00-300-2375
Primary Part Number43-201
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Body Outside Diameter0.600 INCHES NOMINAL IN
Inclosure ConfigurationCAN
Design Function and Quantity1 REGULATOR
Body Height0.295 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4710-00-177-87564-320-1 INTERCHANGEABLE
Tube,undervoltage
Fireye Inc
3110-00-203-4103158300-4 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5120-00-223-101821504 INTERCHANGEABLE
Punch,drive Pin
Mayhew Steel Products Inc
4730-00-465-5928125HBL-8-8 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Parker-Hannifin Corp Div Fluid System Connector Division
3020-00-528-160443001 INTERCHANGEABLE
Pulley,groove
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
3110-00-554-2976A246405A INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
5950-00-899-3400SM-D-374999 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5331-01-256-0430432-01 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5330-01-278-649443201 INTERCHANGEABLE
Seal
A W Chesterton Co Div Sealing Device Division
3120-01-343-109743001 INTERCHANGEABLE
Bearing,sleeve
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
10154419 Nimikkeistokeskus Ncb Finland (FIN)
43-001 Hydro-Aire Aerospace Corp (USA)
43-201 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
4710-00-177-8756INTERCHANGEABLE
TUBE,UNDERVOLTAGE
4-320-1
3110-00-203-4103INTERCHANGEABLE
BEARING,BALL,ANNULAR
158300-4
5120-00-223-1018INTERCHANGEABLE
PUNCH,DRIVE PIN
21504
4730-00-465-5928INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
125HBL-8-8
3020-00-528-1604INTERCHANGEABLE
PULLEY,GROOVE
43001
3110-00-554-2976INTERCHANGEABLE
BEARING,BALL,ANNULAR
A246405A
5950-00-899-3400INTERCHANGEABLE
TRANSFORMER,POWER
SM-D-374999
5331-01-256-0430INTERCHANGEABLE
O-RING
432-01
5330-01-278-6494INTERCHANGEABLE
SEAL
43201
3120-01-343-1097INTERCHANGEABLE
BEARING,SLEEVE
43001
5120-01-398-7789INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00943001000
6680-01-411-8798INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
43001

Frequently Asked Questions

What is NSN 5962-00-300-2375?

NSN 5962-00-300-2375 is a Microcircuit,linear, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-300-2375?

NSN 5962-00-300-2375 has 3 cross-referenced part numbers: 10154419 (Nimikkeistokeskus Ncb Finland), 43-001 (Hydro-Aire Aerospace Corp), 43-201 (Hydro-Aire Aerospace Corp).

What NSN replaces 5962-00-300-2375?

There are 12 known substitutes for 5962-00-300-2375: 4710-00-177-8756, 3110-00-203-4103, 5120-00-223-1018 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43-201?

Key specifications for 43-201: Body Outside Diameter: 0.600 INCHES NOMINAL IN; Inclosure Configuration: CAN; Design Function and Quantity: 1 REGULATOR; Body Height: 0.295 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.
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