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 |
|---|---|
| 80049 | DEPARTMENT OF THE AIR FORCE |
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 |
|---|---|---|
| SUPP | SUPPLEMENTARY FEATURES | TECH ORDERS 1C-135(K)-4 FIG 584 AND 5E6-2-13-4 |
| AMNL | PRESENTATION TYPE | DIAL |
| AGAV | END ITEM IDENTIFICATION | KC-135E, B52 AND C-130 ACFT |
| ASKX | ELECTRICAL CONNECTION QUANTITY | 1 |
| AKSF | CONTACT TYPE | PIN |
| ABRY | LENGTH | 5.000 INCHES NOMINAL |
| ASKN | INDIVIDUAL MARKING | PERCENT RPM |
| AFRA | CONTACT QUANTITY | 3 |
| ASST | POINTER TYPE | INDICATING SINGLE POINTER |
| ABMZ | DIAMETER | 2.000 INCHES NOMINAL |
| ACDC | CURRENT TYPE | AC |
| APSK | SCALE RANGE | +0.1/+110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| FEAT | SPECIAL FEATURES | INDICATOR INCLUDES SUBDIAL SCALE WITH RANGE 0 TO 10% RPM; THE MAJOR SCALE HAS RANGE 0 TO 100% RPM; TOTAL SCALE RANGE OF INDICATOR 0 TO 110% RPM; HERMETICALLY SEALED CASE PER MS33639; TACH DESIGNED FOR USE WITH A TWO POLE TACH GENERATOR CONFORMING TO MIL-G-9398;WEIGHT APPROXIMATELY 1 LB; DIAL IS SCREENED WITH 100 PERCENT AT 9 O'CLOCK; DULL BLACK BACKGROUND PER FED-STD-595 |
| ASKZ | ELECTRICAL CONNECTION IDENTIFYING NUMBER | MS33678-10SL-3P |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PERCENT RPM ELECTRIC TACHOMETER INDICATOR |