NSN 3020-01-034-8714
Part Details | SPROCKET WHEEL
3020-01-034-8714 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: 4406430, 44064-30, 44064D30, 3020-01-034-8714, 01-034-8714, 3020010348714, 010348714
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 01, 1977 | 01-034-8714 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-034-8714
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 44064-30 | 00462 | GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE |
| 44064D30 | 82402 | TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY |
Technical Data | NSN 3020-01-034-8714
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.725 INCHES NOMINAL |
| OVERALL LENGTH | 1.088 INCHES MINIMUM AND 1.093 INCHES MAXIMUM |
| PITCH DIAMETER | 3.584 INCHES NOMINAL |
| FACE WIDTH | 0.103 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH1.970 INCHES MINIMUM AND AHH2.030 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.304 INCHES MINIMUM AND AHH0.317 INCHES MAXIMUM |
| 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 |
| GUIDE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 45 |
| TOOTH PITCH | 0.250 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 25 |
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626, COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | RCB25.0 ROCKWELL C MAXIMUM AND 30.0 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | RCBAAF25.0 ROCKWELL C MAXIMUM AND AAF30.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | CADMIUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.312 INCHES MINIMUM AND 1.313 INCHES MAXIMUM |
| BORE LENGTH | 1.088 INCHES MINIMUM AND 1.093 INCHES MAXIMUM |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |