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 |
|---|---|
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
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 |
|---|---|---|
| MATL | MATERIAL | STEEL, MIL-S-16113, TYPE 1, GRADE M |
| MATL | MATERIAL | STEEL, MIL-S-16113, TYPE 1, GRADE M |
| ABSA | SPLINE QUANTITY | 6 |
| BYGF | TOOTH PITCH | 12.391 INCHES NOMINAL |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| AAUJ | SPLINE MAJOR DIAMETER | 1.250 INCHES NOMINAL |
| ARJD | DESIGN FORM | SPOKED |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ABHE | OUTSIDE DIAMETER | 7.944 INCHES NOMINAL |
| BYFN | TEETH QUANTITY PER ROW | 4 |
| ABSC | SPLINE MINOR DIAMETER | 1.063 INCHES NOMINAL |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFL | TEETH ROW QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| BYFR | TEETH HARDNESS RATING | 15.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 89.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| BYFS | BORE BEARING | NOT INCLUDED |
| ASBP | BORE TYPE | INVOLUTE SPLINE |
| AGJS | PITCH DIAMETER | 4.296 INCHES NOMINAL |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| AQPL | FACE WIDTH | 0.500 INCHES NOMINAL |
| AXFH | SPLINE LENGTH | 0.500 INCHES NOMINAL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 15.0 ROCKWELL SUPERFICIAL 30-N MINIMUM BODY AND 89.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM BODY |