Pomona ® Model 4159 BNC Bulkhead Receptacle, Female, Hermetically Sealed MATERIALS: Body – Brass, Tarnish Resistant Plating, Center Contact – Gold Plated Beryllium Copper Finish: Body, Lockwasher and Hex Nut – Tarnish Resistant Center Contact – Gold Plated Dielectric – PTFE Marking: “Pomona 4159” RATINGS: Nominal Impedance: 50 Ohms Leakage Rate: Less than 10-7 cc/sec of tracer gas at one atmosphere. ORDERING INFORMATION: Model 4159 All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. Made in USA 6/9/99 SY/EH/LS Sales: 800-490-2361 Fax: 888-403-3360 Technical Assistance: 800-241-2060 S:\Engineering \Release\DataSheets\FlukeDataSheet\d4159_1_01.doc PomonaACCESS 90232 (800) 444-6785 or (425) 446-6010 More drawings available at www.pomonaelectronics.com Page 1 of 1