NSN 6620-00-526-5020
Part Details | ELECTRICAL TACHOMETER INDICATOR
6620-00-526-5020 An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Alternate Parts: 2185403, 2185-4-03, MILI7186TYPEE30, MILI7186, MIL-I-7186, TYPE E30, TYPE E-30, 2185403, 2185-4-03, 6620-00-526-5020, 00-526-5020, 6620005265020, 005265020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-526-5020 | 08260 ( INDICATOR, ELECTRICAL TACHOMETER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6620-00-526-5020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2185-4-03 | 89944 | KOLLSMAN, INC. |
| MILI7186TYPEE30 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-I-7186 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| TYPE E-30 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 2185-4-03 | 47695 | PPG INDUSTRIES INC. |
Technical Data | NSN 6620-00-526-5020
| Characteristic | Specifications |
|---|---|
| ELECTRICAL CONNECTION QUANTITY | 1 |
| ELECTRICAL CONNECTION IDENTIFYING NUMBER | AND10066D-10SL-3P |
| PRESENTATION TYPE | DIAL |
| INDIVIDUAL MARKING | RPM |
| CONTACT QUANTITY | 3 |
| CONTACT TYPE | PIN |
| LENGTH | 4.250 INCHES NOMINAL |
| DIAMETER | 2.000 INCHES NOMINAL |
| SPECIAL FEATURES | 2 INCH CASE PER AND10412; 2 CONCENTRICALLY MOUNTED POINTERS, BOTH READING IN RPM, LONG POINTER MAKING 1 REVOLUTION FOR EACH 1000 RPM AND THE SHORT POINTER MAKING 1/10 REVOLUTION FOR EACH 1000 RPM; WEIGHT 1 LB |
| SUPPLEMENTARY FEATURES | HERMETICALLY SEALED REMOTE INDICATING TACHOMETER INDICATOR FOR USE AT THE FLIGHT ENGINEER'S STATION IN RECIPROCATING ENGINE ACFT TO INDICATE ENGINE SPEEDS IN THE RANGE OF 0 TO 4000 RPM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INDICATOR,TACHOMETER,ELECTRIC,SENSITIVE TYPE E-30 |