Series 74 Helical Tubing 712-277 Heavy-Duty Ground Ring System Backshell with Ground Ring Shield Termination for Series 74 Helical Convoluted Tubing Heavy-Duty convoluted tubing-to-connector backshell, environmental, for tubing with one or two braids and jacket How To Order Angle: S = Straight K = 45 L = 90 Product Series 712 C F S Connector Designator A, D, F, H, L, or S (Table I) Finish (Table II) 277 M Basic No. Length .060 (1.52) O-Ring - Typ Dash No. (Table IV) 16 Style 1 or 2 20 - 6 Shell Size (Table III) 1 Length in 1/2 inch increments (Example: 6 = 3.0 inches 1.03 (Ref) Typ A Thread Typ (Table I - Intro) G Conduit I.D. (Ref) Typ O C Typ (Table I - Intro) OJ Typ H SYM S Straight Wrench Flats, Typ Material/Finish * Adapters, elbows, coupling nuts, nuts, and ferrules: See Table II * O-Rings: Silicone/N.A. SYM L 90 (c) 2012 Glenair, Inc. Notes and Specifications * When tubing I.D. max exceeds inside diameter of connector shell, style 2 may be supplied. Refer to Intro, pages A-32 - A-33. * O-Ring not supplied with connector designator A * Standard minimum length for Style I is 1.50 inch, for Style II is 2.00 inches. Consult factory for shorter length. Note: applies to Symbol S, Straight, only. U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. * 1211 AIR WAY * GLENDALE, CA 91201-2497 * 818-247-6000 * FAX 818-500-9912 www.glenair.com C-44 E-Mail: sales@glenair.com Series 74 Helical Tubing 712-277 Heavy-Duty Ground Ring System Backshell with Ground Ring Shield Termination for Series 74 Helical Convoluted Tubing Table III: Shell Size/Dimensions LENGTH .060 (1.52) Shell Size A, D, F, H L, S 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 28 32 36 STYLE 2 (STRAIGHT) .88 (22.4) MAX Sym B J M N NC STYLE 2 (45 & 90) NF E T Z1 45 E Max .64 .66 .69 .71 .73 .75 .77 .80 .82 1.04 1.09 1.14 (16.3) (16.8) (17.6) (18.0) (18.5) (19.1) (19.6) (20.3) (20.8) (26.4) (27.7) (29.0) F Max 1.23 1.26 1.28 1.31 1.33 1.34 1.36 1.40 1.43 1.60 1.64 1.69 (31.2) (32.0) (32.5) (33.3) (33.8) (34.0) (34.5) (35.6) (36.3) (40.6) (41.7) (42.9) G Max .75 .81 .87 .92 .98 1.02 1.08 1.14 1.20 1.48 1.61 1.72 (19.1) (20.6) (22.1) (23.4) (24.9) (25.9) (27.4) (29.0) (30.5) (37.6) (40.9) (43.7) H Max 1.34 1.40 1.46 1.53 1.59 1.61 1.67 1.75 1.82 2.06 2.15 2.26 (34.0) (35.6) (37.1) (38.9) (40.4) (40.9) (42.4) (44.5) (46.2) (52.3) (54.6) (57.4) Table II: Finish Finish Description Olive Drab over Cadmium Plate Gold Iridite over Cadmiup Plate over Nickel Electroless Nickel Olive Drab over Cadmium Plate over Nickel AL Alloy Zinc-Cobalt, Olive Drab Olive Drab over Cadmium Plate over Electroless Nickel (500 Hour Salt Spray) Bright Dip Cadmium Plate over Nickel 300 Series SST Passivate Material F Table IV: Dash No./Dimensions Conduit I.D. Dash No. O J Max Min Max 06 .181 (4.6) .188 (4.8) 1.09 (27.7) 09 .273 (6.9) .281 (7.1) 1.16 (29.5) 10 .306 (7.8) .312 (7.9) 1.22 (31.0) 12 .359 (9.1) .375 (9.5) 1.28 (32.5) 14 .427 (10.8) .437 (11.1) 1.34 (34.0) 16 .480 (12.2) .500 (12.7) 1.41 (35.8) 20 .603 (15.3) .625 (15.9) 1.53 (38.9) 24 .725 (18.4) .750 (19.1) 1.66 (42.2) 28 .860 (21.8) .875 (22.2) 1.78 (45.2) 32 .970 (24.6) 1.000 (25.4) 1.91 (48.5) 40 1.205 (30.6) 1.250 (31.8) 2.28 (57.9) 48 1.437 (36.5) 1.500 (38.1) 2.59 (65.8) 56 1.688 (42.9) 1.750 (44.5) 2.91 (73.9) 64 1.937 (49.2) 2.000 (50.8) 3.03 (77.0) SYM K 45 (c) 2012 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. * 1211 AIR WAY * GLENDALE, CA 91201-2497 * 818-247-6000 * FAX 818-500-9912 www.glenair.com C-45 E-Mail: sales@glenair.com C