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 |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| BYFN | TEETH QUANTITY PER ROW | 17 |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| ABRR | KEYWAY WIDTH | 0.064 INCHES MINIMUM AND 0.066 INCHES MAXIMUM |
| ASBP | BORE TYPE | STRAIGHT |
| NMBR | QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFL | TEETH ROW QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BSGG | KEYING FACILITY | INCLUDED |
| BYFS | BORE BEARING | NOT INCLUDED |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.412 INCHES MINIMUM AND 0.417 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| ABXV | BORE DIAMETER | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |