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National Stock Number: 6645-01-108-3457
Federal Supply Class: 6645
National Item Identification Number: 011083457
Description: TIMING MOVEMENT,MECHANICAL
Detail: A PRECISION INSTRUMENT DESIGNED TO PROVIDE A CONSTANT VELOCITY ROTATIONAL MOVEMENT. IT MAY OR MAY NOT HAVE A SELF-CONTAINED POWER SOURCE. IT IS ADAPTED TO ACTUATE MECHANICAL TIME FUZE(S), SWITCH(ES) AND/OR MECHANICAL LEVER(S) AND THE LIKE. IT DOES NOT HAVE A DIAL OR CASE. EXCLUDES TIMER, INTERVAL AND TIMER, STOP.
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Manufacturer Information:
11-1-2614-1 | 80337 | BRAMLEY MACHINERY CORP | 11-1-2614-1 | 81337 | W1D1 NATICK SOLDIER CENTER | 11-1-2614REVD | 79919 | RHODES M H INC | 11166D | 79919 | RHODES M H INC | 11-1-2614REVK | 81337 | W1D1 NATICK SOLDIER CENTER | 11-1-261REVM | 81337 | W1D1 NATICK SOLDIER CENTER | Q19AK-D | 79919 | RHODES M H INC |
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Techincal Specification:
FUNCTIONAL DESCRIPTION | TIMING MECHANISM USED TO AUTOMATICALLY DEPLOY RIP CORD ON PARACHUTE | PART NAME ASSIGNED BY CONTROLLING AGENCY | TIMER AND STEM ASSEMBLY | MATERIAL | STEEL CORROSION RESISTING | OVERALL HEIGHT | 1.775 INCHES MAXIMUM | OVERALL WIDTH | 1.900 INCHES MAXIMUM | SUPPLEMENTARY FEATURES | CONTAINS PIN, SPRING-TUBULAR,SLOTTED, .094" DIAMETER X .375" LONG, CRES PER ANSI B18.82, SHANK DIAMETER: 0.250" | SPECIAL FEATURES | TIME CYCLE FOR A 90 DEGREE WIND: FOR STANDARD TEMPERATURE OF 70 DEGREES FAHRENHEIT: 13-16 SECONDS; FOR LOW TEMPERATURE OF MINUS 65 DEGREES FAHRENHEIT: 15-20 SECONDS; FOR HIGH TEMPERATURE OF 160 DEGREES FAHRENHEIT: 13-17 SECONDS | UNPACKAGED UNIT WEIGHT | 0.1875 POUNDS |
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