NSN 3020-00-270-8371
Part Details | SPROCKET WHEEL
3020-00-270-8371 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: 389059PC03XQ3, 389059PC03Q3, 3020-00-270-8371, 00-270-8371, 3020002708371, 002708371
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-270-8371 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-270-8371
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 389059PC03XQ3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 389059PC03Q3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3020-00-270-8371
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.460 INCHES NOMINAL |
| PITCH DIAMETER | 5.460 INCHES NOMINAL |
| FACE WIDTH | 2.500 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN |
| GUIDE | INCLUDED |
| GUIDE TYPE | GROOVE |
| GROOVE QUANTITY | 1 |
| GROOVE POSITION | LOCATED IN CENTER |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 17 |
| TOOTH PITCH | 1.000 INCHES NOMINAL |
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | INCLUDED |
| LUBRICATION MODE | NO VISIBLE MEANS |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 2.500 INCHES MINIMUM AND 2.502 INCHES MAXIMUM |
| BORE LENGTH | 2.500 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
