This R.F.O. plug is designed to apply radial force only on an installation hole. This plug can be used to seal openings in thin shells as well as fragile materials. It is engineered to fit into passages without the need for a support shoulder and there is no downward pressure during installation. The R.F.O. plug is installed using The Lee Company’s hydraulic installation tool. Sizes range from 0.156 to 0.875 inches.
- Plug Diameter: 0.281 inches
- Max. Sealable Passageway Diameter: 0.281 inches
- Proof Pressure: 4000 psi
- Plug Material: Aluminum
- Housing Material: Aluminum
General Performance
- Proof Pressure (Class 2): 3000 psi
- Proof Pressure (Class 3): 4000 psi
Materials
- Pin: 416 CRES, Passivated
- Plug: 2024-T4 or T351 Aluminum, Anodize Green per MIL-A-8625 Type II B
Part Numbers & Specifications
- Part Number: PLRA2810010A
- Weight: 1.3 g
Replacement Parts & Accessories
- Hydraulic Installation Tool
- Installation Tool Set
- Extraction Tool Set
- R.F.O Oversize Plug
For dimensions, please refer to the Part Numbers & Specifications tab.