NBR Parker N0299-50 O-Ring, Size: -001
Material: NBR Parker N0299-50 O-Ring
Size: AS568 -001 O-Ring
Part Number: N0299-50-OR-001
Parker Seal® (Parker)
N0299-50
NBR (Nitrile, Buna-N)
50
Shore A
AMS 3205
UL Listed Material
Color: Black
Detailed Description
N0299-50-OR-001 is a Black, 50 Shore A, NBR (Nitrile, Buna-N) O-Ring made from Parker Seal® (Parker). Parker Seal® (Parker) N0299-50 is manufactured with the following features & specifications: AMS 3205, UL Listed Material. N0299-50-OR-001 is AS568 size -001 O-Ring also referred to as 1.02mm (Cross Sectional Diameter (CS)) x 0.74mm (Inside Diameter (ID)).
Material: NBR Parker N0299-50 O-Ring
Size: AS568 -001, 1.02mm CS X 0.74mm ID (0.040" CS X 0.029" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | N0299-50 |
| Brand | Parker Seal® (Parker) |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 50 Shore A |
| High Temperature | 107 °C / 225 °F |
| Low Temperature | -48 °C / -54 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -001 |
| Cross Section (CS) | 1.02 mm / 0.040 in |
| Inside Diameter (ID) | 0.74 mm / 0.029 in |
| Other Specifications | |
AMS 3205 | |
UL Listed Material | |
Parker’s N0299-50 is a 50 Shore A black nitrile rubber (NBR) compound designed for low-temperature sealing applications that require flexibility, oil resistance, and compliance with aerospace and industrial standards. Operating across a service temperature range of -55°F to 225°F, it maintains elasticity in cold environments while providing reliable sealing performance in petroleum-based oils. The compound is also compatible with water up to 212°F, salt and alkali solutions, and weak acids, supporting use in general-purpose hydraulic and fluid-handling systems. Its softer durometer improves conformability and sealing under lower clamp loads in static and light dynamic applications.
N0299-50 meets ASTM D2000 M2BG510 requirements, is UL listed, and conforms to AMS 3205, making it suitable for regulated applications that require documented material performance. It is commonly used for O-rings and gaskets in industrial equipment, aerospace-adjacent systems, and low-temperature service environments. The material is not recommended for aromatic fuels, strong acids, glycols, ozone exposure, or polar solvents. Canyon Components offers equivalent NBR materials designed to match the low-temperature flexibility, oil compatibility, and specification profile of Parker N0299-50.
Common relevant keywords:
nitrile rubber O-rings, 50 Shore A NBR seals, low temperature nitrile gaskets, AMS 3205 nitrile material, UL listed NBR rubber, petroleum oil compatible elastomers, hydraulic sealing materials, soft nitrile O-rings, ASTM D2000 nitrile compound, industrial NBR gaskets, Parker N0299-50 equivalent, Datasheet, TDS, Test Report, MTR, MSDS, SDS