Cylindrical plug PLAA2528020A

threadedmetalstainless steel

This thread-retained plug is designed to apply axial force only on the installation hole, making it ideal for sealing holes with thin walls. Constructed entirely of MP35N nickel-cobalt alloy, this A.F.O. plug is NACE-compliant and provides excellent corrosion resistance for harsh-duty applications found in the oil and gas industry. This plug uses a metal-to-metal seal for high pressure applications. It is both removable and reusable, providing easy access to sealed passageways. Sizes range from 0.19 to 0.75 inches. - Plug Diameter: 0.250 inches - Max. Sealable Passageway Diameter: 0.156 inches - Proof Pressure: 56,000 psi - Plug Material: MP35N - Housing Material: Inconel, Monel, MP35N, or Titanium General Performance - Stainless Steel: 56,000 psi - Aluminum: 26,000 psi - AISI 8630: 56,000 psi Materials - Threaded Body: MP35N (NACE MR0175 / ISO 15156) - Nose: MP35N (NACE MR0175 / ISO 15156) Replacement Parts & Accessories - Coining Tool Part Number: CUTA2500163A - Required Tool Rotation: 175° +/- 35° - (Ref) Coining Torque (Aluminum Housing): 30 in-lbs - Installation Torque (Aluminum Housing): 25 in-lbs - (Ref) Coining Torque (Steel/AISI 8630 Housing): 71 in-lbs - Installation Torque (Steel/AISI 8630 Housing): 55 in-lbs Part Numbers & Specifications - Part Number: PLAA2528020A - A Min.: 0.098 - A Max.: 0.156 - D Nom.: 0.102 - E* Min.: 0.364 - F Min.: 0.07 - Weight: 1.3 g - B Thread: 0.25 - 28 - C Ref.: 0.365 - G Hex: 0.125 *Dimension (E) will vary with changes to dimension (A). All dimensions are in inches. This information is for reference only. - For dimensions, please refer to the Part Numbers & Specifications tab. - Technical Hydraulic Handbook of Aerospace, Energy, and Motorsport Solutions Page A58 - Dimensional View and Installation Hole Details available in image specifications - Installation Procedure: PS 1013 H: Installation Procedures for A.F.O.® Plugs - Installation & Manufacturing Tools: Download CUTA2500163A: Plug Coining Tool - CAD Envelope: 250 MP35N A.F.O. Plug Model - Resource: Technical Hydraulic Handbook of Aerospace, Energy, and Motorsport Solutions - Article: Dual Sealing A.F.O.® Plugs Provide Pre-Charge and Purge Functions - Product Video: Lee Plug Expansion Plug Features & Benefits Overview Key Technical Specifications: - Plug Diameter: 0.250 inches - Max. Sealable Passageway Diameter: 0.156 inches - Proof Pressure: 56,000 psi - Plug Material: MP35N - Housing Material: Inconel, Monel, MP35N, or Titanium - Removable and reusable - Metal-to-metal seal for high pressure - NACE-compliant - Corrosion resistant - Size range: 0.19 to 0.75 inches