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 Companyās hydraulic installation tool. Sizes range from 0.156 to 0.875 inches.
- Plug Diameter: 0.187 inches
- Max. Sealable Passageway Diameter: 0.187 inches
- Proof Pressure: 6000 psi
- Plug Material: Aluminum
- Housing Material: Aluminum
General Performance
- Proof Pressure (psi x 1000): Class 2 - 5, Class 3 - 6
Materials
- Pin: 416 CRES, Specification: QQ-S-763C, Finish: Passivated
- Plug: 2024-T4 or T351 Aluminum, Specification: SAE AMS-QQ-A-225/6, Finish: Anodize Green per MIL-A-8625 Type II B
Part Numbers & Specifications
- Part Number: PLRA1870010A
- D Max.: 0.1875
- D Min.: 0.1866
- C Nom.: 0.5
- M Nom.: 0.46
- K Nom.: 0.154
- L Nom.: 0.15
- X: 0.105
- Z: .099-56
- Weight (g): 0.57
- A Min.: 0.17
- B Min.: 0.07
- Ream Dia. Class 2: 0.1875 - 0.189
- Ream Dia. Class 3: 0.1875 - 0.188
Replacement Parts & Accessories
- Part Number: CUTX0100000B, Description: Hydraulic Installation Tool
- Part Number: CUTA1875205A, Description: Installation Tool Set
- Part Number: CUTA1876205B, Description: Extraction Tool Set
- Part Number: PLRA1970010A, Description: R.F.O Oversize Plug
Key Product Facts
- Plug Diameter: 0.187 inches
- Max. Sealable Passageway Diameter: 0.187 inches
- Proof Pressure: 6000 psi
- Plug Material: Aluminum
- Housing Material: Aluminum
Specifications / Technical Characteristics
- Product Type: R.F.O. Plug
- Material: 2024-T4 or T351 Aluminum (Plug), 416 CRES (Pin)
- Finish: Anodize Green per MIL-A-8625 Type II B (Plug), Passivated (Pin)
- Proof Pressure: 5000 psi (Class 2), 6000 psi (Class 3)
- Plug Diameter: 0.187 inches
- Max. Sealable Passageway Diameter: 0.187 inches
- Sizes Available: 0.156 to 0.875 inches
- Installation: Hydraulic installation tool required