NSN 3020-00-289-7929
Part Details | SPROCKET WHEEL
3020-00-289-7929 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: S825KA, SG2274PC57, CA139S4501903703PC57, CA139S4501-903703PC57, S825KA, SG2274PC57, 3020-00-289-7929, 00-289-7929, 3020002897929, 002897929
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-289-7929 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-289-7929
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S825KA | 59180 | IMO INDUSTRIES INC.DBA IMO PUMP DIVISION |
| SG2274PC57 | 59180 | IMO INDUSTRIES INC.DBA IMO PUMP DIVISION |
| CA139S4501-903703PC57 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S825KA | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
| SG2274PC57 | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
Technical Data | NSN 3020-00-289-7929
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 PLAIN |
| OUTSIDE DIAMETER | 11.718 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| PITCH DIAMETER | 11.156 INCHES NOMINAL |
| FACE WIDTH | 1.770 INCHES MINIMUM AND 1.798 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH3.625 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.143 INCHES MINIMUM AND BBZ0.153 INCHES MAXIMUM AND BCA0.023 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| 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 | 2 |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.153 INCHES NOMINAL |
| TEETH QUANTITY PER ROW | 35 |
| TOOTH PITCH | 1.000 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 80-2 |
| MATERIAL | 0$DST1020$DST1030$DST1040$DST1050$DST1060$DST1080$DST1095 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16788 MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 2.1660 INCHES MINIMUM AND 2.1665 INCHES MAXIMUM |
| BORE LENGTH | 1.875 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.333 INCHES NOMINAL |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SPECIAL FEATURES | 2 HOLES 0.750 IN. DIA 180 DEG APART ON 7.375 IN. DIA BOLT CIRCLE, ONE HOLE LOCATED ON TOP OF KEYWAY |
