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 11/07/12 AM A CHANGED PER ECO-4282 11/15/12 AM D D 3.50 1-5/8 EIA 1.75 N(f) ENGINEERING DATA C C MECHANICAL: INTERFACE: 1-5/8 EIA per EIA STD RS-225 & MIL-DTL-24044 WITH FIXED FLANGE & REMOVABLE BULLET N(f) per MIL-STD-348 FIG. 304.2 ELECTRICAL: IMPEDANCE: 50 OHMS NOM B MATERIAL: CONTACTS: BRASS & BERYLLIUM COPPER INSULATORS: PTFE BODIES: BRASS O-RING: NEOPRENE B 4.75 FINISH: CONTACTS: SILVER PLATED BODIES: NICKEL PLATED NOTES: 1. UNLESS OTHERWISE SPECIFIED; ALL DIMENSIONS ARE FOR REFERENCE ONLY. A 2. MATERIAL DO NOT SCALE DRAWING UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES SUPPLIED WITH THE FOLLOWING ITEMS: • QTY 4 5/16-18 X 1.50 HEX HEAD BOLT • QTY 4 5/16-18 HEX NUT • QTY 8 5/16 LOCKWASHER • QTY 1 O-RING COMMENTS: 7 AM 6 5 DATE TRU Corporation 245 Lynnfield St, Peabody, MA 01960 11/05/12 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 A TITLE: SIZE B CONNECTOR, COAXIAL 1-5/8EIA to N(f) ADAPTER DWG. NO. CAGE CODE: 92180 weight: lbs 4 3 2 REV TRU-12136 A SHEET 1 OF 1 SCALE: 1:1 1