N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 5 3/8 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 5 3/8 in inside diameter, supplied in a 200-piece pack. It features a 90A durometer and an operating temperature range of -13°F…
SKU 3G-OTH-514139
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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 5 3/8 in inside diameter, supplied in a 200-piece pack. It features a 90A durometer and an operating temperature range of -13°F to 250°F (MPN GR-N90356/200). 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-Ring is used for sealing static or dynamic applications in industrial equipment, including pumps, valves, and hydraulic systems. Its 90A durometer and temperature range of -13°F to 250°F suit oil, fuel, and water service. 3G Electric supplies this genuine part across 14 industrial departments.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 3/16 in cross-section, 5 3/8 in inside diameter, 90A durometer, and dash number 356. It operates from -13°F to 250°F and comes in a 200-piece pack (MPN GR-N90356/200). 3G Electric sources this genuine part for global delivery.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Buna-N O-Ring (MPN GR-N90356/200) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine part to your facility. Contact us for availability and lead time.
How to select the right N90 O-Ring for my application?
Select the N90 O-Ring by matching its 3/16 in cross-section and 5 3/8 in inside diameter to your gland dimensions. Verify the 90A durometer and -13°F to 250°F range suit your fluid and temperature. 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.









