Cylindrical plug PLGA3121350A

threadedstainless steelalloy

This member of our classic Lee Plug® family is made from MP35N, a NACE-compliant nickel-cobalt alloy that provides excellent corrosion resistance for harsh-duty applications found in the oil and gas industry. 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 0.343 inches. - Plug Diameter: 0.312 inches - Max. Sealable Passageway Diameter: 0.281 inches - Proof Pressure: 30,000 psi - Plug Material: MP35N - Housing Material: Inconel, MP35N, or Stainless Steel General Performance - 30,000 psi Proof Pressure Materials PART: Pin MATERIAL: MP35N SPECIFICATION: Chemistry per AMS 5844 and heat treat per NACE MR0175 FINISH: Wax PART: Plug MATERIAL: MP35N SPECIFICATION: Chemistry per AMS 5844 and heat treat per NACE MR0175 Electrical Operation - For dimensions, please refer to the Part Numbers & Specifications tab. Part Numbers & Specifications Part Number: PLGA3121350A Size: Long D Max.: 0.3124 D Min.: 0.3115 C Nom.: 0.436 M Nom.: 0.406 K Nom.: 0.278 L Nom.: 0.309 A Min.: 0.423 N Dia. Ref.: 0.281 W Min.: 0.06 Ream Dia.: 0.3124-0.3129 All dimensions are in inches. This information is for reference only. Replacement Parts & Accessories Part Number: CUTA3120203A Description: Installation Tool Set Part Number: CUTA3120113B Description: Extraction Tool Set Part Number: CUTA3121103A Description: Gauge - Plug Diameter: 0.312 inches - Max. Sealable Passageway Diameter: 0.281 inches - Proof Pressure: 30,000 psi - Plug Material: MP35N - Housing Material: Inconel, MP35N, or Stainless Steel