Part Number
Part Number:
NSN:
NIIN:
Item Name:
INDICATOR , ELECTRICAL TACHOMETER
Definition:
AN INSTRUMENT WHICH DISPLAYS, IN UNITS OF REVOLUTIONS PER MINUTE, THE TRANSMITTED ROTATIONAL SPEED OF A SHAFT FOR A SPECIFIED ELAPSED TIME.
CAGE Information
| Code | Company |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
Federal Supply Class
Title
ENGINE INSTRUMENTS
Inclusions:
INCLUDES ALL ENGINE INSTRUMENTS, INCLUDING AIRCRAFT, MARINE, AND VEHICULAR; FUEL PRESSURE GAGES; MANIFOLD PRESSURE GAGES; OIL PRESSURE GAGES; FUEL MIXTURE INDICATORS; ENGINE OIL AND FUEL WARNING DEVICES.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABFN | SCALE MARKING AND SURFACE FINISH | LINED INCREMENTS NONLUMINOUS AND NUMERALS NONLUMINOUS |
| AMNL | PRESENTATION TYPE | DIAL |
| APSK | SCALE RANGE | +0.1/+112.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| ASKN | INDIVIDUAL MARKING | N1, GREEN BAND 57% TO 101.7%, RED RADIAL MARK AT 106.2% |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | N2 TACHOMETER INDICATOR |
| AGAV | END ITEM IDENTIFICATION | E-8 AIRCRAFT, JOINT STARS |
| ABWG | SCALE DIVISION QUANTITY | 56 SINGLE INDICATOR SINGLE SCALE |
| ASST | POINTER TYPE | INDICATING SINGLE POINTER |