NSN 3020-00-071-0367
Part Details | SPROCKET WHEEL
3020-00-071-0367 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: RC50, 3020-00-071-0367, 00-071-0367, 3020000710367, 000710367
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | JAN 01, 1963 | 00-071-0367 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

Cross Reference | NSN 3020-00-071-0367
Part Number | Cage Code | Manufacturer |
---|---|---|
RC50 | 36384 | FMC CORPLINK-BELT DIV |
Technical Data | NSN 3020-00-071-0367
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | PLAIN |
OUTSIDE DIAMETER | 9.911 INCHES NOMINAL |
OVERALL LENGTH | 1.375 INCHES NOMINAL |
PITCH DIAMETER | 9.556 INCHES NOMINAL |
FACE WIDTH | 0.343 INCHES NOMINAL |
HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.250 INCHES NOMINAL |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.031 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 | 48 |
TOOTH PITCH | 0.625 INCHES NOMINAL |
ASA STANDARD CHAIN NUMBER | 50 |
MATERIAL | STEEL |
HARDNESS RATING TEST METHOD | ROCKWELL |
TEETH HARDNESS RATING | 30.0 ROCKWELL C NOMINAL |
BORE BEARING | NOT INCLUDED |
BORE TYPE | STRAIGHT |
COUNTERBORE FEATURE | NOT INCLUDED |
BORE DIAMETER | 1.625 INCHES NOMINAL |
BORE LENGTH | 1.375 INCHES NOMINAL |
KEYING FACILITY | INCLUDED |
KEYING FACILITY TYPE | KEYWAY |
QUANTITY | 1 |
KEYWAY WIDTH | 0.312 INCHES NOMINAL |
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.968 INCHES NOMINAL |
PROTRUDING HUB CHARACTERISTIC | PLAIN |
HUB EXTERNAL KEYWAY | NOT INCLUDED |
SECURING METHOD | HF ANY ACCEPTABLE |
SECURING HOLE QUANTITY | 1 |
THREAD SIZE | 5/16-18 |
HOLE LOCATION | LOCATED ON TOP OF KEY |