phenolic instrument cases ? aluminum or phenolic panels available ? choice of sizes ? sturdy construction ? flush mounting panels materials: phenolic cases: .125 (3.2) wall thickness, molded glossy black phenolic, mil-m-14, cfg instrumentation cases & knobs phenolic case thread cat. no. ab c size and type 715 2.500 (63.5) 3.500 (88.9) 1.250 (31.8) 4-40 tapped 703 2.875 (73.0) 4.000 (101.6) 1.562 (39.7) 4-40 tapped 705 2.875 (73.0) 4.000 (101.6) 1.562 (39.7) use #4 self tapping screw 704 3.125 (79.4) 5.875 (149.2) 2.250 (57.2) 4-40 tapped 700 3.750 (95.3) 6.250 (158.8) 2.000 (50.8) 6-32 brass insert 716 4.250 (108.0) 5.000 (127.0) 1.750 (44.5) 6-32 brass insert 701 5.250 (133.4) 6.812 (173.0) 2.312 (58.7) 6-32 brass insert 702 7.375 (187.3) 8.375 (212.7) 3.000 (76.2) 6-32 brass insert * .093 (2.36) cover panel phenolic aluminum panel panel cat. no. cat. no. 2050 2051 2042 2044 2042 2044 2043 2045 2037* 2046 2052* 2053 2038* 2047 2039* 2048 a b c materials: phenolic panels: .062 (1.57) glossy black phenolic, mil-p3115c aluminum panels: .062 (1.57), 5052-h34 per qq 318 c; bright finished surface with pressure sensitive protective covering tape ? cases and panels are sold separately ? covers available in phenolic or aluminum ? covers can be machined to accept dials, switches, displays ? panel mounting screws available - refer to page 133 ? sturdy case can be machined for wiring access ? ideal for prototype or lab use tel (718) 956-8900 ? fax (718) 956-9040 (800) 221-5510 ? kec@keyelco.com www.keyelco.com 31-07 20th road C astoria, ny 11105-2017 rohs compliant ~ iso 9001 certified ? 85 instrumentation knobs shaft attachment details nut clearance cat. shaft d h m lb i.d. c (cbore no. (dia.) (dia.) (height) (max.) (location) (depth) (dia.) depth) 8554 .125 (3.2) .500 (12.7) .660 (16.8) .320 (8.1) .570 (14.5) .360 (9.1) .170 (4.3) 8555 .250 (6.4) .700 (17.8) .780 (19.8) .360 (9.1) .680 (17.3) .500 (12.7) .180 (4.6) 8556 .250 (6.4) .920 (23.4) 1.010 (25.7) .460 (11.7) .910 (23.1) .640 (16.3) .330 (8.4) 8557 .250 (6.4) 1.250 (31.8) .828 (21.0) .400 (10.2) .700 (17.8) 1.010 (25.7) .250 (6.4) 8558 .125 (3.2) .500 (12.7) .660 (16.8) .915 (23.4) .320 (8.1) .570 (14.5) .360 (9.1) .170 (4.3) 8559 .250 (6.4) .700 (17.8) .780 (19.8) 1.150 (29.2) .357 (9.1) .660 (16.7) .480 (12.2) .180 (4.6) 8560 .250 (6.4) .920 (23.4) 1.010 (25.7) 1.520 (38.6) .500 (12.7) .910 (23.1) .640 (16.3) .240 (6.1) 8561 .250 (6.4) 1.250 (31.8) .920 (23.4) 1.860 (47.2) .470 (11.9) .800 (20.3) .780 (19.8) .350 (8.9) 8567 .125 (3.2) .500 (12.7) .500 (12.7) .610 (15.5) .160 (4.0) .405 (10.3) .410 (10.4) .030 (0.8) 8568 .250 (6.4) .700 (17.8) .625 (15.9) .820 (20.8) .210 (5.3) .480 (12.2) .468 (11.9) .030 (0.8) 8569 .250 (6.4) .920 (23.4) .780 (19.8) 1.090 (27.7) .240 (6.1) .660 (16.8) .640 (16.3) .100 (2.5) 8565 .250 (6.4) 700 (17.8) .630 (16.0) 1.187 (30.2) .210 (5.3) .510 (13.0) .570 (14.5) .030 (0.8) 8566 .250 (6.4) .920 (23.4) .640 (16.3) 1.510 (38.6) .260 (6.6) .540 (13.7) .730 (18.5) .120 (3.1) l b i.d. d c h specifications knob: abs inlay: spun aluminum insert: brass, nickel plate ? all knobs supplied with two set screws installed l b i.d. d m c h l b i.d. d m c h l b i.d. d m c h m60 section 5 frev2-color 4/4/13 5:14 pm page 85
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