Cylindrical plug PLGA3431400A

threadednickel alloyforming

This member of our classic Lee Plug family is made from Monel, a nickel alloy that provides exceptional corrosion resistance in a variety of applications. Lee plugs continue to be the simplest, most successful method for sealing cross-drilled holes. Upon installation of the pin, controlled expansion causes the lands and grooves of the plug to “bite” into the surrounding material, forming independent seals and retaining rings. Sizes range from 0.093 to 0.656 inches. - Plug Diameter: 0.343 inches - Max. Sealable Passageway Diameter: 0.312 inches - Proof Pressure: 22,000 psi - Plug Material: Monel - Housing Material: Monel General Performance - Proof Pressure (psi x 1000): Class 1: 18, Class 2: 20, Class 3: 22 Materials - Pin: R405 Monel, Specification: QQ-N-281, Finish: Wax - Plug: R405 Monel, Specification: QQ-N-281, Finish: None Part Numbers & Specifications - Part Number: PLGA3431400A, Size: Long, D Max.: 0.3437, D Min.: 0.3428, C Nom.: 0.5, M Nom.: 0.41, K Nom.: 0.308, L Nom.: 0.335, Weight (g): 5.7, A Min.: 0.437, N Dia. Ref.: 0.312, W Min.: 0.063, Ream Dia. Class 1: 0.3437 - 0.3462, Ream Dia. Class 2: 0.3437 - 0.3452, Ream Dia. Class 3: 0.3437 - 0.3442 All dimensions are in inches. This information is for reference only. Replacement Parts & Accessories - Part Number: CUTA3430203A, Description: Installation Tool Set - Part Number: CUTA3430103B, Description: Extraction Tool Set - Part Number: CUTA3431103A, Description: Gauge - Part Number: PLGA3531400A, Description: Long Oversize Lee Plug - For dimensions, please refer to the Part Numbers & Specifications tab. - Technical Hydraulic Handbook of Aerospace, Energy, and Motorsport Solutions Page A36 - CAD Envelope: 343 Monel Lee Plug Long Model Key Product Facts: - Plug Diameter: 0.343 inches - Max. Sealable Passageway Diameter: 0.312 inches - Proof Pressure: 22,000 psi - Plug Material: Monel - Housing Material: Monel Technical Specifications / Features - Material: R405 Monel (Pin and Plug) - Specification: QQ-N-281 - Finish: Wax (Pin), None (Plug) - Proof Pressure: Up to 22,000 psi (Class 3) - Plug Diameter: 0.343 inches - Max. Sealable Passageway Diameter: 0.312 inches - Sizes available: 0.093 to 0.656 inches