4 3 2 REV A 1.05 MIN. SIZE 2 STD 0.110 THICK FLANGES 1 REVISION HISTORY AUTH DATE DESCRIPTION M.R. 8/9/2007 INITIAL RELEASE B B Ø2.30 1.13 MAX. SIZE 2 PC 0.188 THICK FLANGES 2 4 1 7 5 6 A ITEM 1 2 3 4 5 6 7 QTY 4 1 1 1 1 1 2 4 Parts List PART NUMBER #6-32 x 0.875-UNC PH NYLON WR28QD FEMALE WR28QD MALE WR28QD RET. RING 28_Cvr FLANGE 28_Cvr_THREADED 4-40 FLANGE 28_WAVE GUIDE 3 DESCRIPTION A TO BE CUT BY CUST FOR APP. CUST SUPPLIED SHOWN FOR REF. CUST SUPPLIED SHOWN FOR REF. CUST SUPPLIED SHOWN FOR REF. 3 THIRD ANGLE PROJECTION: APPROVALS UNLESS OTHERWISE NOTED, DIMENSIONS ARE IN INCHES, TOLERANCES ARE: FRACTIONS: ±1/64 DRAWN www.atmmicrowave.com M.R. CHKD. THE INFORMATION IN THIS DRAWING IS PROPRIETARY AND SHALL NOT BE USED OR DISCLOSED WITHOUT THE PRIOR WRITTEN CONSENT OF ATM, INC. DO NOT SCALE DWG. WR28 QUICK CONNECT ANGLES: ±1/2° BASIC DIMENSION DECIMALS 2 PLACE 3 PLACE APRVD. UNDER 6" `.02 `.005 MATERIAL 6" - 12" `.03 `.010 TREATMENT IRIDITE OVER 12" `.06 `.015 FINISH 2 ADVANCED TECHNICAL MATERIALS, INC. TEL: (631) 289-0363 FAX: (631) 289-0358 DATE HIGH TORQUE 6061 ALUM NONE SIZE B MODEL # CAGE CODE 5449 ATM DWG # 0R8N4 QD-28HQ 1 REVISION A SHEET 1