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National Stock Number:
5940-00-180-7988
Federal Supply Class:
5940
National Item Identification Number:
001807988
Description:
TERMINAL BOARD
Detail:
An item consisting of insulating material, which is specifically designed to have fastened thereon, or on which are fastened terminal(s), such as screws, solder lugs, solder studs, solderless connectors, clips, and the like. It is usually used for junctions or terminations of wire or cable assemblies. It does not include items as defined above with parts, such as resistors and capacitors mounted thereon. Do not use if a more specific name exists, such as FUSEHOLDER; HOLDER, RESISTOR; FANNING STRIP; CONTACT ASSEMBLY, ELECTRICAL; JACK ASSEMBLY, TIP; CHAMBER, CABLE TERMINAL; PANEL (2) (as modified); CONNECTOR (as modified). Excludes TERMINAL, STUD; TERMINAL, FEEDTHRU, INSULATED; POST, BINDING, ELECTRICAL; and CHASSIS, ELECTRICAL-ELECTRONIC EQUIPMENT. For items having printed electrical conductor paths, see PRINTED WIRING BOARD.
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Manufacturer Information:
| 53256-305-3 | 94756 | THE BOEING COMPANY |
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Techincal Specification:
| DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY | 0.188 INCHES | | BOARD OVERALL WIDTH | 2.500 INCHES | | BOARD THICKNESS | 0.094 INCHES | | BOARD CONSTRUCTION | SCORED FOR EASY BREAKING INTO SMALLER TERMINAL BOARDS | | BOARD OVERALL LENGTH | 5.250 INCHES | | BODY STYLE | STRIP TYPE | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.250 INCHES | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.000 INCHES | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.375 INCHES | | DISTANCE BETWEEN TERMINAL ROW CENTERS | 2.000 INCHES | | DISTANCE FROM BOTTOM EDGE OF TERMINAL BOARD TO CENTER OF MOUNTING HOLE | 0.250 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-18177,TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE BOARD | | MATERIAL | GLASS FIBER AND PLASTIC EPOXY BOARD | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | MOUNTING HOLE DIAMETER | 0.120 INCHES | | NONFEEDTHRU TERMINAL QUANTITY | 20 SINGLE | | NONFEEDTHRU TERMINAL TYPE | 434 SINGLE | | PRECIOUS MATERIAL | SILVER | | PRECIOUS MATERIAL AND LOCATION | TERMINAL SILVER | | SECTION QUANTITY | 2 | | SPECIAL FEATURES | ONE 0.770 IN DIA HOLE FOR MTG TUBE SOCKET,LOCATED ON 2ND SECT.;ONE 1.125 IN BY 0.580 IN MTG HOLE FOR MTG RELAY SOCKET,LOCATED ON 2ND SECT. | | SPECIAL MARKINGS | 1 THRU 20 | | SURFACE TREATMENT | SILVER TERMINALS | | TERMINAL DESIGN | NONFEEDTHRU | | TERMINAL PATTERN ARRANGEMENT | MULTI-ROW | | TERMINAL QUANTITY PER SECTION | 10 | | TERMINAL ROW QUANTITY | 2 |
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