8 7 5 6 4 2 3 This document, including the design, configuration and mechanical features revealed herein are the sole, confidential and proprietary property of TRU Corporation. Reproduction or use thereof, in whole or part, is prohibited without the prior written consent of TRU Corporation. 1 REV. DESCRIPTION DATE APPROVED - ORIGINAL ISSUE 11/05/12 AM D D C TRU-6858 QC(f-f) ADAPTER BLOCK (SCREWS INCLUDED) TRU-4995 HN(m) to QC(m) C N(f) to QC(m) TRU-4453 ENGINEERING DATA: ELECTRICAL: IMPEDANCE: 50 OHMS NOMINAL B 1.25 B MECHANICAL: INTERFACE: HN(m) PER MIL-STD-348 fig.317.1 N(f) PER MIL-STD-348 fig. 304.2 1.02 1.00 1.25 .73 MATERIAL: INSULATORS: PTFE (TEFLON) CONTACTS: BERYLLIUM COPPER GASKET: SILICONE RUBBER OTHER METAL PARTS: BRASS A MATERIAL FINISH: BODIES: NICKEL PLATED OTHER METAL PARTS: SILVER PLATED DO NOT SCALE DRAWING UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES NOTES: 1. UNLESS OTHERWISE SPECIFIED; ALL DIMENSIONS ARE REFERENCE ONLY. COMMENTS: 7 MVC 6 5 DATE TRU Corporation 245 Lynnfield St, Peabody, MA 01960 11/02/12 ENG APPR. AM DATE 11/05/12 MFG APPR. DATE OTHER APPR. DATE THIRD ANGLE PROJECTION 63 surface area: sq inch 8 TOLERANCES: FRACTIONS: 1/64 .XX : .01 .XXX: .005 ANGLES: 1/2` MACHINED SURFACES: DRAWN TITLE: SIZE B A ADAPTER ASSEMBLY HN(m) to N(f) BLOCK ADAPTER DWG. NO. CAGE CODE: 92180 weight: lbs 4 3 2 REV TRU-8212-33 - SHEET 1 OF 1 SCALE: 1:1 1