Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPROCKET WHEEL
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.250 INCHES END ANY ACCEPTABLE |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | BLOCK CHAIN |
| ARJD | DESIGN FORM | PLAIN |
| MATL | MATERIAL | STEEL |
| ADGE | BORE LENGTH | 0.531 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| BYGF | TOOTH PITCH | 1.000 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 2.880 INCHES NOMINAL |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| AQPL | FACE WIDTH | 0.281 INCHES NOMINAL |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFL | TEETH ROW QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BYFS | BORE BEARING | NOT INCLUDED |
| ABHP | OVERALL LENGTH | 0.531 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 1 HOLE DRILLED AND COUNTERSUNK IN FACE TO ACCOMODATE 3/8 IN. DIA PIN |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| ABXV | BORE DIAMETER | 0.562 INCHES NOMINAL |
| AKYN | FURNISHED ITEMS AND QUANTITY | STRAIGHT PIN RIVETED TO SPROCKET 1 |
| ABHE | OUTSIDE DIAMETER | 3.188 INCHES NOMINAL |
| BYFN | TEETH QUANTITY PER ROW | 9 |