Aviall Product Catalog And Source Book Page 159 Hardware, Hose & Fittings

SYMETRICS COUPLINGS aviall.com aviall ability 159 SLIDE-LOK COUPLINGS Table of Coupling Envelope Dimensions Nipple Coupler Tube Basic Basic Dimensions Tolerance: .xx = 0.03 inch Size Part No. Part No. A A1 B C D E F G 1 /8" 5102 25402 1.25" 1.75" 0.63" 1.06" 0.32" 0.75" 0.562" 0.562" (31.8 mm) (44.5 mm) (16.0 mm) (26.9 mm) (8.1 mm) (19.1 mm) (14.2 mm) (14.2 mm) 1 /4" 5104 25404 1.55" 2.10" 0.84" 1.20" 0.44" 0.88" 0.688" 0.688" (39.4 mm) (53.3 mm) (21.3 mm) (30.4 mm) (11.2 mm) (22.4 mm) (17.5 mm) (17.5 mm) 3 /8" 5106 25406 1.75" 2.34" 0.95" 1.33" 0.60" 1.12" 0.875" 0.812" (44.5 mm) (59.4 mm) (24.1 mm) (33.8 mm) (15.2 mm) (28.5 mm) (22.2 mm) (20.6 mm) 1 /2" 5108 25408 2.00" 2.62" 1.10" 1.46" 0.75" 1.25" 1.125" 1.000 (50.8 mm) (66.5 mm) (27.9 mm) (37.0 mm) (19.1 mm) (31.8 mm) (28.6 mm) (25.4 mm) 5 /8" 5110 25410 2.28" 2.96" 1.20" 1.70" 0.88" 1.38" 1.125" 1.125" (57.9 mm) (75.2 mm) (30.5 mm) (43.2 mm) (22.4 mm) (35.1 mm) (28.6 mm) (28.6 mm) 3 /4" 5112 25412 2.60" 3.31" 1.40" 1.85" 1.06" 1.56" 1.375" 1.375" (66.0 mm) (84.1 mm) (35.6 mm) (47.0 mm) (26.9 mm) (39.6 mm) (34.9 mm) (34.9 mm) 1" 5120 25420 3.00" 3.81" 1.75" 1.99" 1.44" 2.00" 1.625" 1.625" (76.2 mm) (96.8 mm) (44.5 mm) (50.5 mm) (36.6 mm) (50.8 mm) (41.3 mm) (41.3 mm) 1 /4" 5120 25420 3.15" 4.06" 1.75" 2.25" 1.75" 2.25" 1.875" 1.875" (80.0 mm) (103.1 mm) (44.5 mm) (57.2 mm) (44.5 mm) (57.2 mm) (47.6 mm) (47.6 mm) 1 /2" 5124 25424 3.53" 4.46" 2.00" 2.40" 2.10" 2.50" 2.125" 2.125" (89.7 mm) (113.3 mm) (50.8 mm) (61.0 mm) (53.3 mm) (63.5 mm) (54.0 mm) (54.0 mm) Stainless Steel Couplings Table of Coupling Operating Characteristics Nipple Coupler Max. Tube Basic Basic Operating Max. Pressure Flow Fluid Max. Air CRES CRES Size Part No. Part No. Pressure During Coupling Rated Loss Inclusion Nipple Wt. Coupler Wt. 1 /8"* 5102 25402 5000 psi 1500 psi 0.35 gpm 0.002 cc 0.003 cc 0.03 lbs. 0.05 lbs. (352 kg/cm 2 ) (105 kg/cm 2 ) (1.3 lpm) (13.6 g) (23 g) 1 /4"* 5104 25404 4000 psi 400 psi 1.20 gpm 0.002 cc 0.005 cc 0.05 lbs. 0.09 lbs. (281 kg/cm 2 ) (28 kg/cm 2 ) (4.5 lpm) (22.7 g) (50 g) 3 /8"* 5106 25406 4000 psi 200 psi 3.50 gpm 0.003 cc 0.005 cc 0.08 lbs. 0.17 lbs. (281 kg/cm 2 ) (14 kg/cm 2 ) (13.2 lpm) (36.3 g) (77 g) 1 /2" 5108 25408 4000 psi 120 psi 6.00 gpm 0.004 cc 0.006 cc 0.14 lbs. 0.24 lbs. (281 kg/cm 2 ) (8.4 kg/cm 2 ) (22.7 lpm) (64 g) (122 g) 5 /8" 5110 25410 4000 psi 100 psi 10.50 gpm 0.004 cc 0.008 cc 0.22 lbs. 0.40 lbs. (281 kg/cm 2 ) (7 kg/cm 2 ) (39.7 lpm) (100 g) (181 g) 3 /4" 5112 25412 4000 psi 60 psi 16.00 gpm 0.004 cc 0.008 cc 0.34 lbs. 0.54 lbs. (281 kg/cm 2 ) (4 kg/cm 2 ) (60.5 lpm) (154 g) (245 g) 1" 5116 25416 4000 psi 30 psi 29.00 gpm 0.008 cc 0.01 cc 0.49 lbs. 0.88 lbs. (281 kg/cm 2 ) (2 kg/cm 2 ) (109.7 lpm) (222 g) (399 g) 1 /4" 5120 25420 3000 psi 20 psi 45.00 gpm 0.008 cc 0.04 cc 0.70 lbs. 1.18 lbs. (211 kg/cm 2 ) (1.4 kg/cm 2 ) (107.3 lpm) (317 g) (535 g) 1 /2" 5124 25424 1000 psi 15 psi 70.00 gpm 0.008 cc 0.07 cc 0.91 lbs. 1.49 lbs. (72 kg/cm 2 ) (1.1 kg/cm 2 ) (264.9 lpm) (413 g) (676 g) Coupler Length required to couple and uncouple Nipple Note: weights are provided for couplings with SAE standard AS4395 end fittings or equivalent tube size

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