NSN 3020-00-566-5457
Part Details | SPROCKET WHEEL
3020-00-566-5457 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Alternate Parts: 5538681, 55-3868-1, 3020-00-566-5457, 00-566-5457, 3020005665457, 005665457
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-566-5457 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-566-5457
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55-3868-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
Technical Data | NSN 3020-00-566-5457
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 17.150 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| PITCH DIAMETER | 16.717 INCHES NOMINAL |
| FACE WIDTH | 0.459 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH3.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH1.416 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 70 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 60 |
| MATERIAL | STEEL COMP 1022 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-20166, TYPE A, GRADE M MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT SPLINE |
| COUNTERBORE FEATURE | NOT INCLUDED |
| SPLINE QUANTITY | 6 |
| SPLINE MAJOR DIAMETER | 2.247 INCHES MINIMUM AND 2.2490 INCHES MAXIMUM |
| SPLINE MINOR DIAMETER | 2.032 INCHES MINIMUM AND 2.034 INCHES MAXIMUM |
| SPLINE LENGTH | 1.875 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | LOCATED ON HUB 0.625 IN. FROM END THRU CENTER OF SPLINE 180 DEG APART |
| DRILLED HOLE DIAMETER | 0.252 INCHES NOMINAL |