Part Details | SPROCKET WHEEL
3020-00-126-3440 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: 139C6896, 3020-00-126-3440, 00-126-3440, 3020001263440, 001263440
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 06, 1973 | 00-126-3440 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-126-3440
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 139C6896 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
Technical Data | NSN 3020-00-126-3440
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| OVERALL LENGTH | 0.6350 INCHES NOMINAL |
| FACE WIDTH | 0.130 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.125 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.500 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 5 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| METALLIC HARDNESS RATING AND LOCATION | ABQ33.0 ROCKWELL C MINIMUM AND ABQ38.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | PHOSPHATE |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 0.630 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | THRU HUB 180 DEG APART |
| DRILLED HOLE DIAMETER | 0.188 INCHES NOMINAL |
| SPECIAL FEATURES | 1 HOLE DRILLED SPROCKET FACE,0.156 IN.DIA; WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | AIRCRAFT, F-16; SUPPORT EQUIPMENT, F-16 AIRCRAFT, AIRCRAFT, EAGLE F-15; SIMULATOR, F-16 |