+ We stock a large inventory of Pacific Scientific industrial automation systems and parts.
+ We repair, service and calibrate most Pacific Scientific models of equipment.
+ We ship Pacific Scientific replacement parts worldwide, with expedited shipping for your urgent Pacific Scientific requirements


For immediate assistance click here for quick online help
or contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
[email protected]
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Pacific Scientific Industrial Automation equipment needs.

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- Month of -
Popular Industrial Automation Products:

Winter 2024 & 2025 Q1 Developments in Industrial Automation - expanded product offering and diagnostic and repair services at YORK

Winter 2025 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK have been able to ramp up our service response times with expedited shipment schedules back to normal, providing replacement parts and services following normal response times. Our departments are now working on near-normal production levels and our delivery and service schedules back to regular operation levels. In addition to the Pacific Scientific S22HSNA-RNNM-03 S parts and service support, we have been able to add new lines of product and service:

Expanded Service and Repair Support for New Product Lines: We offer full support for discontinued Leeson,-Haight products, including obsoleted and phased-out Pacific-Scientific parts and systems, as well as the all-new for 2025 Syncrogear product line-up. Starting Q1 2025 YORK is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Leeson,-Haight such as the PRI108385S spares. Related to this we have added to our service line-up the R43GENAR2NSNV07 manufactured by Pacific-Scientific and we are pleased to be able to service most Pacific-Scientific systems and parts. Due to increased demand we now feature R711 by Manufacturer Syncrogear as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Pacific-Scientific Brand R46SSNATSNDNV02 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Cmc such as RS232500505391 equipment made by Cmc have been added to our featured items. As a tip, you can find the entire Cmc products line-up in our inventory by simply searching for "Cmc" in the search box. Additionally we have now also available R32 made by Eurodrive as well as the popular R27R17DT71K4 original spares produced by Sew

Servo Motors, Spindles, and Electric Motors Rewinding and Rebuilding. We have expanded capacity at our service centers to do complete overhauls of industrial electric motors and spindles. Refurbishment processes are held to stringent QA standards to adhere to or exceed manufacturer's specifications. Overhauls include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the R32GENCR2NSVS00 by Pacific-Scientific and RS232500505391 spares by Cmc are also now also our York Scientific's line-up of service offerings. This also includes the original R88MW5K030HS2 Spares made by industrial controls and automation manufacturer Omron.