GE N E R A L DUT Y • M I L -SPEC • LIG HT WEIG HT • S PECIAL S BRAIDED GROUND STRAPS OCTOBER 2014 SERIES 107 Braided Ground Straps for electrostatic discharge, lightning strike and power equipment grounding A single lightning strike can hit an aircraft with as much as 1,000,000 volts. Static electricity can charge an aircraft, particularly in cold and wet air, with enough electrical potential to result in a discharge that can ignite ground fueling equipment or fry avionics gear. Power generation systems (engines, alternators, starters, etc.) can also produce transient electrical current that can damage adjacent electronic systems. Damage from these events is minimized and managed in aircraft, Navy ships, mass transit systems and elsewhere through the use of electrical bonding. Flexible bonding straps are attached between equipment and airframes as well as between structural elements and flight control surfaces to conduct destructive electrical surges to ground or to bus bar components capable of absorbing significant amounts of transient voltage sk y gr ee n Ultra-lightweight ground straps with highly conductive or dissipative performance Exotic metal-clad microfilament braided solutions Significant contribution to weight reduction initiatives in commercial and military aircraft Heavy-duty variants for electrical potential grounding from engines, starters, and power units Lightweight microfilament ground strap reduces aircraft all-up-weight Glenair has designed and supplied a broad range of braided ground strap technologies to both commerical and military aerospace customers, as well as US Navy and a broad range of mass transit applications. Our ground strap technologies are exactingly designed with appropriate conductive and dissipative materials for each application. 2 t tweigh Ligh Mil-qualified designs for Navy shipboard applications Fast turnaround on requests for unusual and build-to-print requirements © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 SERIES 107 Braided Ground Straps Lightweight or heavy-duty—Glenair keeps you grounded! LIGHTWEIGHT ARMORLITE™ MICROFILAMENT GROUND STRAPS Ultra lightweight metal-clad stainless steel braid material Low-profile lug design and assembly Available in seven widths and any length Low electrical resistance and high temperature tolerance High conductivity-to-weight / material-cross-section ratio Corrosion resistant materials for life-of-system durability Bend cycle durability up to 250,000 cycles per EN4199-001 GENERAL DUTY, CONFIGURABLE GROUND STRAPS Designed for general-purpose military and commerical aerospace as well as mass transit and industrial applications Nickel-plated copper lugs with configurable mounting hole size options Broad range of standard-duty braid materials, including tin and silver-plated copper, stainless steel, and nickel 200 Insulated sleeving option for environmental protection MIL-DTL-24749 TYPE IV QUALIFIED GROUND STRAPS FOR NAVY SHIPBOARD APPLICATIONS Meets the rigorous specifications of MIL-DTL-24749 Rev. B Type IV Tested to survive 1000 hours salt spray Unique Stainless Steel/Nickel hybrid braid Available in six standard configurations, with non-standard length/ lug size configurations available Rugged square form-factor lug CUSTOM CAPABILITIES Hybrid Materials 3 Bent Lugs Heavy Duty Round Braid © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 Jacketing WEIGHT-SAVING, LOW-PROFILE ArmorLite™ ESD Grounding Straps Single and dual layer, light and medium duty Lightweight Glenair technologies for spot grounding are broadly utilized for grounding airframe sections, dissipating static build-up in composite structures, dissipating lightning strike energy, and grounding individual moving parts in complex equipment such as aircraft landing gear ArmorLite™ microfilament braid offers 70+% weight savings over standard NiCu braid—plus advantages in virtually every category due to Glenair’s ability to fine-tune the makeup of the material cross-section (core, cladding and protective plating) to the exact requirements of each application. Glenair ArmorLite™ lightweight microfilament braids, and hybrid ArmorLite™ and nickel braids are now approved for use by every major airframe and equipment manufacturer. How To Order 107-098 Sample Part Number Grounding Strap t tweigh Ligh gr ee n sk y Material Width Code Length L C Dia (measured when the strap is relaxed) (2 Places) C Dia (2 Places) -A L (measured when the strap is relaxed) C Dia (2 Places) A 2 Places R (2 Places) T (Ref) Braid Per Table I Braid Per Table I E 2 Places 107-098 light-duty single-layer D E 2 Places 2 Places E 2 Places T (Ref) T (Ref) 107-099 medium-duty double-layer © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 A 2 Places R (2 Places) D 2 Places Table II: Mechanical/Electrical Parameters for ArmorLite Material Nom. Resistance Lug Junction Inductance Test Width Weight A ± .03 C R D E T mOhm/m* Resistance nH/m (Ref. Current Code gr/m* (AWG Equiv.) mOhm Only) Amps** 12 .290 (7.37) .150 (3.81) .145 (3.68) .042 (1.06) .480 (12.19) .016 (.41) 48 (22) 0.129 9.0 1277 37 20 .480 (12.19) .200 (5.08) .240 (6.10) .042 (1.06) .690 (17.53) .016 (.41) 26 (19) 0.111 13.4 1170 52 24 .590 (14.99) .260 (6.60) .295 (7.49) .042 (1.06) .790 (20.06) .016 (.41) 23 (18) 0.097 17.9 1116 62 32 .820 (2.83) .390 (9.91) .375 (9.53) .052 (1.32) .950 (24.13) .021 (.53) 13 (16) 0.089 35.8 1047 127 40 .870 (22.10) .390 (9.91) .375 (9.53) .052 (1.32) .950 (24.13) .021 (.53) 11 (15) 0.061 40.3 1034 141 48 1.080 (27.43) .390 (9.91) .375 (9.53) .052 (1.32) .950 (24.13) .021 (.53) 8 (14) 0.054 53.8 983 162 64 1.330 (33.78) .390 (9.91) .375 (9.53) .052 (1.32) .950 (24.13) .021 (.53) 6 (12) 0.047 71.7 936 208 for 107-098 double-layer straps 48 1.080 (27.43) .390 (9.91) .375 (9.53) .080 (2.03) 1.15 (29.21) .042 (1.06) 4 (11) 0.054 107.6 976 500 64 1.330 (33.78) .390 (9.91) .375 (9.53) .080 (2.03) 1.15 (29.21) .042 (1.06) 3 (10) 0.047 143.4 930 650 * Braid only, figures exclude termination lugs. **Test current is defined as the current required to reach 200° C at ambient temperature 4 -6 L (measured when the strap is relaxed) A 2 Places Braid Per Table I -12 -098 = Single layer light duty ArmorLite -099 = Dual layer medium duty ArmorLite A = ArmorLite microfilament stainless steel braid (See Table II) Dimension (L) in one inch increment R (2 Places) D 2 Places Tensile Strength Lbf 130 216 219 483 524 590 723 590 723 GENERAL DUTY Series 107 Ground Straps Five available materials with configurable lugs How To Order 107-133 Sample Part Number Code A B C D E Table I: Braid Material Braid Material Copper / Tin Plated Copper / Silver Plated Copper / Nickel Plated Stainless Steel Nickel 200 Table III: Lug Hole Size Codes Lug 1 & 2 Stud Size C Dia. Hole Size Code (Ref.) .114 / .122 A #4 (2.9 / 3.1) .142 / .152 B #6 (3.6 / 3.9) .168 / .178 C #8 (4.3 / 4.5) .193 / .203 D #10 (4.9 / 5.2) .260 / .275 E 1/4 (6.6 / 7.0) .323 / .338 F 5/16 (8.2 / 8.6) .385 / .400 G 3/8 (9.8 / 10.2) .448 / .463 H 7/16 (11.4 / 11.8) .510 / .525 I 1/2 (13.0 / 13.3) .573 / .588 J 9/16 (14.6 / 14.9) .635 / .650 K 5/8 (16.1 / 16.5) 5 A 1000 Product Series General-duty ground strap Braid Material Code See Table I Size Code See Table II Lug 1 Hole See Table III (If specifying 2 different sizes, specify smaller hole as Lug 1) Lug 2 Hole See Table III Length In 1 inch increments. Measured when part is relaxed. Insulation S = Insulated Sleeving Omit for none E H –10 S Table II: Size Code / Dimensions Size Code 250 500 781 1000 1500 2000 A B D E F 0.37 (9.4) 0.69 (17.5) 0.75 (19.1) 0.88 (22.4) 1.01 (25.7) 1.29 (32.8) 0.16 (4.1) 0.33 (8.4) 0.33 (8.4) 0.39 (9.9) 0.46 (11.7) 0.61 (15.5) 0.100 (2.5) 0.100 (2.5) 0.100 (2.5) 0.100 (2.5) 0.100 (2.5) 0.100 (2.5) 0.52 (4.0) 1.04 (8.0) 1.04 (8.0) 1.17 (9.5) 1.29 (11.1) 1.61 (15.1) 0.156 0.313 0.313 0.375 0.438 0.594 Available Lug Hole Codes A B–G D–G E–H E–I F–K L C DIA. C DIA. B A LUG 1 F RAD. BRAID PER TABLE I LUG 2 INK STAMP LOCATION D E MATERIAL/FINISH Lugs: Copper/Electroless Nickel plate Sleeving: Viton M23053/13, Sumitomo FE3 or SM60. Meets outgassing requirements of NASA SP-R-0022A. Solde r: 97 Tin / 3 Copper © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 QUALIFIED MIL-DTL-24749 REV B TYPE IV Stainless Steel/Nickel Ground Straps Mil-qualified for harsh-environment shipboard applications Glenair MIL-DTL-24749 Rev B Type IV ground straps solve harsh-environment shipboard corrosion and electrical resistance problems with a unique 50% Stainless Steel 316L / 50% Nickel 200 36AWG blend braid, and passivated Stainless Steel lugs. These US Navy-approved ground straps are qualified to the rigorous standards of M24749, and are tested beyond the mil-spec to survive 1000 hours salt spray. Allowed usages for Type IV straps can be found in MIL-STD-1310H. How To Order MS24749 Sample Part Number –IV Product Series MIL-DTL-24749 Rev. B Type IV bond strap Bond Strap Type IV = Flat CRES 316 / Nickel 200 braid with mounting lugs Standard Size Code A = 6.0" length; .90" width, .406 H dia. B = 12.0" length, .90" width, .406 H dia. C = 18.0" length, .90" width, .406 H dia. N = for non-standard sizes Non-Standard Length Non-Standard length in inches (omit for standard sizes) L Hole Diameter Meets the rigorous specifications of MILDTL-24749 Rev. B Tested to survive 1000 hours salt spray Unique Stainless Steel/ Nickel hybrid braid Available in six standard configurations, with nonstandard length/lug size configurations available –B –L –H D = 6.0" length; .90" width, .282 H dia. E = 12.0" length, .90" width, .282 H dia. F = 18.0" length, .90" width, .282 H dia. H Non-Standard diameter in inches (omit for standard sizes) HOLE DIA. SST/NICKEL 200 2 PLACES BRAID L H HOLE DIA. 2 PLACES .550 (14.0) ±.015 (.38) 2 PLACES .550 (14.0) ±.015 (.38) 2 PLACES SST/NICKEL 200 BRAID (See Note 1) 1.10 (27.94) ±.030 (.76) 2 PLACES (See Note 1) .90 (22.90) ±.030 (.76) 2 PLACES .90 (22.90) ±.030 (.76) 2 PLACES 1.10 (27.94) ±.030 (.76) 2 PLACES .050 (1.27) ±.010 (.25) .150 (3.81) (REF.) 2 PLACES .050 (1.27) ±.010 (.25) .150 (3.81) (REF.) 2 PLACES 1.Lugs are ink stamped or electro-etched per M24749 Rev B. Minimum character height shall NOTES be .06 (1.52) 2.Metric dimensions (mm) indicated in parentheses 3.Codes A – F are standard lengths. To order non-standard straps, omit Standard Size Code and enter length (in inches) in part number. MATERIAL/FINISH Lugs - 316L Stainless Steel/Passivate Braid - 316L Stainless Steel 36 AWG, 50%; 200 Nickel 36 AWG, 50% 6 © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 CUSTOM CAPABILITIES Special application ground straps Fast turnaround on unusual/build-to-print requests Custom and made-to-order configurations of our popular ground strap designs may be built to exact customer specifications, leveraging the light weight, abrasion-resistance, and conductivity of Glenair ArmorLite™ and/or conventional braid materials. Custom ground strap configuration begins with selection of core filament material, cladding material, and protection material elements to create the right weight and duty of grounding device for each application. From small form-factor straps designed to resolve electrostatic discharge, to larger form-factor flat and round braids for lightning strike and heavy equipment grounding— Glenair has the right weight and duty of strap for the broad range of military and commercial aircraft, Navy, and satellite applications. Hybrid braid materials and customizable lug material options Specialized lug configurations including integrated bonding hardware and angled lugs Round cross-section braid Heavy-duty braid and lug configurations Harsh environment and chemicalresistant ground strap jacketing GROUND CONTROL EARTH BOND SYSTEM How To Order 600-120 Hydraulic Setting Tool for 1/4” Earth Bonds 600-123 Hydraulic Setting Tool for 3/8” Earth Bonds 600-124 Hydraulic Setting Tool for M6 Earth Bonds 600-125 Hydraulic Setting Tool for M10 Earth Bonds The tools feature one hand operation and ram retract mechanism actuated by release trigger. Consult factory for control gauges and earth bond part numbers for each material type and size. 7 © 2014 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 Out of This World INTERCONNECT SOLUTIONS Glenair, Inc. 1211 Air Way • Glendale, California • 91201-2497 Telephone: 818-247-6000 • Fax: 818-500-9912 • [email protected] www.glenair.com Glenair Power Products Group 860 N. Main Street Extension Wallingford, CT 06492 Glenair Microway Systems 7000 North Lawndale Avenue Lincolnwood, IL 60712 Glenair Electric GmbH Schaberweg 28 61348 Bad Homburg Germany Glenair Italia S.p.A. Via Del Lavoro, 7 40057 Quarto Inferiore – Granarolo dell’Emilia Bologna, Italy © 2014 Glenair, Inc. Telephone: 203-741-1115 Facsimile: 203-741-0053 [email protected] Glenair UK Ltd 40 Lower Oakham Way Oakham Business Park P.O. Box 37, Mansfield Notts, NG18 5BY England Telephone: +44-1623-638100 Facsimile: +44-1623-638111 [email protected] Telephone: 847-679-8833 Facsimile: 847-679-8849 Glenair Nordic AB Gustav III : S Boulevard 46 S - 169 27 Solna Sweden Telephone: +46-8-50550000 Facsimile: +46-8-50550001 [email protected] Telephone: 06172 / 68 16 0 Facsimile: 06172 / 68 16 90 [email protected] Telephone: +39-051-782811 Facsimile: +39-051-782259 [email protected] Printed in U.S.A. Glenair Iberica C/ La Vega, 16 45612 Velada Spain Glenair France SARL 7, Avenue Parmentier Immeuble Central Parc #2 31200 Toulouse France Telephone: +34-925-89-29-88 Facsimile: +34-925-89-29-87 [email protected] Telephone: +33-5-34-40-97-40 Facsimile: +33-5-61-47-86-10 [email protected]