N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 11 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 11 in inside diameter, durometer 90A, dash number 379, and an operating temperature range of -13°F to 250°F. Supplied in a…
SKU 3G-OTH-514097
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 11 in inside diameter, durometer 90A, dash number 379, and an operating temperature range of -13°F to 250°F. Supplied in a 100-pack (MPN GR-N90379/100), this OEM-sourced component is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls.
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-Ring (3/16 in C.S., 11 in I.D., 90A durometer) seals static or dynamic joints in hydraulic, pneumatic, and fluid-handling systems across industrial machinery, pumps, and valves. 3G Electric supplies this OEM-sourced component for applications requiring oil and fuel resistance within -13°F to 250°F.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 3/16 in cross-section, 11 in inside diameter, durometer 90A, dash number 379, and operating temperature range -13°F to 250°F. It comes in a 100-pack (MPN GR-N90379/100). 3G Electric sources genuine components like this across 14 industrial departments.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Buna-N O-Ring (GR-N90379/100) worldwide, handling full logistics and customs clearance for global delivery. As a specialist in pumps and controls, we source genuine industrial parts across 14 departments. Contact us for availability and lead time to your location.
How to select the right N90 O-Ring for my application?
Match the O-Ring’s inside diameter (11 in) and cross-section (3/16 in) to your gland dimensions. Verify durometer 90A for hardness and Buna-N material compatibility with your fluid and temperature range (-13°F to 250°F). 3G Electric can help interpret your requirements and source the correct part.
N90 Products
3G Electric supplies N90 buna-n o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









