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 |
|---|---|
| 40152 | VME AMERICAS INC SUB OF VME GROUP N |
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 |
|---|---|---|
| BYFM | CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.180 INCHES NOMINAL |
| BYFM | CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.180 INCHES NOMINAL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 5.500 INCHES NOMINAL AA END |
| BXSJ | LIGHTENING HOLE | INCLUDED |
| ADGE | BORE LENGTH | 1.250 INCHES NOMINAL |
| AAWY | COUNTERBORE DIAMETER | 6.000 INCHES MINIMUM AND 6.001 INCHES MAXIMUM |
| MATL | MATERIAL | IRON, CAST |
| ABHE | OUTSIDE DIAMETER | 27.330 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| BFYT | HOLE LOCATION | LOCATED IN LINE W/LIGHTENING HOLES |
| BYGF | TOOTH PITCH | 1.000 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 26.744 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 0.250 INCHES NOMINAL |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| ABXV | BORE DIAMETER | 1.750 INCHES NOMINAL |
| BYFL | TEETH ROW QUANTITY | 2 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BYFS | BORE BEARING | NOT INCLUDED |
| ABHP | OVERALL LENGTH | 3.000 INCHES NOMINAL |
| BDYS | COUNTERBORE LOCATION | BB END |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| ARJD | DESIGN FORM | WEBBED |
| AHYF | SECURING HOLE QUANTITY | 6 |
| BYFP | ASA STANDARD CHAIN NUMBER | 80-2 |
| BYFN | TEETH QUANTITY PER ROW | 84 |
| AQPL | FACE WIDTH | 1.717 INCHES NOMINAL |