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National Stock Number:
6620-01-010-0038
Federal Supply Class:
6620
National Item Identification Number:
010100038
Description:
INDICATOR,ELECTRICAL TACHOMETER
Detail:
An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
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Manufacturer Information:
| 9-191-01 | 08748 | ELDEC AEROSPACE CORP | | PESK-8196 | 16623 | UNITED STATES DEPARTMENT OF THE NAVY DBA NAVAL UNDERSEA WARFARE CTR DIV |
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Techincal Specification:
| ELECTRICAL CONNECTION IDENTIFYING NUMBER | MS27656T19F32P | | ELECTRICAL CONNECTION QUANTITY | 1 | | AC VOLTAGE RATING | 115.0 VOLTS NOMINAL | | CURRENT TYPE | AC | | FREQUENCY RATING | 400.0 HERTZ NOMINAL | | HEIGHT | 6.310 INCHES NOMINAL | | LENGTH | 9.280 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RPM INDICATOR | | SCALE RANGE | +0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR ALL SCALES | | SPECIAL FEATURES | DISPLAYS PERCENT OF RPM OF THE N1 (LOW COMPRESSOR) ROTORS OF 4 TURBOFAN JET ENGINES; CONSISTS OF 4 VERTICAL SCALES EACH WHICH INDICATES 0-110% RPM; EACH SCALE OPERATES INDEPENDENTLY; 5 VOLT DIAL LIGHTING; WEIGHT 4 LBS; 45 DEGREE VISIBILITY OF SCALE | | WIDTH | 1.750 INCHES NOMINAL | | SUPPLEMENTARY FEATURES | TECH ORDER 5E6-2-58-3 |
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