Backup Ring, Hytrel, 19, PK50 MPN:2JAM6
Backup Ring, Hytrel, 19, PK50
This Backup Ring is designed for use with AS568A Dash No. 19 applications, providing a reliable and durable seal in extreme temperatures. Made from Hytrel, a thermoplastic elastomer, it offers excellent resistance to abrasion, chemicals, and UV light. Its rectangular cross-section shape and 55D durometer rating provide a very hard surface for optimal performance. Suitable for use in a wide range of industries, including aerospace, automotive, and industrial equipment, this backup ring ensures a secure seal and prevents leaks in critical systems. Its temperature range of -65 to 275 degrees F makes it ideal for use in harsh environments.
Top product features:
- Rectangular cross-section shape for improved sealing and durability
- Very hard durometer rating for resistance to wear and tear
- Temperature range of -65 to 275 degrees F for use in extreme environments
Top product applications:
- Pressure gauge seals
- Pneumatic cylinder seals
- Fuel system gaskets
Backup O-Ring, Material TPE, For Use with AS568A Dash No. 19, Thickness 0.045 in, Nominal Width 1/16 in, Nominal Inside Dia. 13/16 in, Nominal Outside Dia. 15/16 in, Cross Section Shape Rectangular, Durometer 55D, Durometer (Hardness) Rating Very Hard, Color Black, Temp. Range -65 Degrees to 275 Degrees F, Package Quantity 50
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 57
- Unit of Measure: PK
- Package Length: 3.80
- Package Width: 1.70
- Package Height: 0.80
- Package Weight: 0.02
Product info last updated on February 10, 2026 3:40pm UTC
Category: Sealing and Gasketing