Part Number
Part Number:
NSN:
NIIN:
Item Name:
PULLEY , GROOVE
Definition:
A PULLEY WITH ONE OR MORE GROOVED FACES OR RIMS OF THE SAME DIAMETER. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE. FOR ITEMS SPECIFICALLY DESIGNED FOR AVIATION, SEE PULLEY(1), GROOVE, AVIATION.
CAGE Information
| Code | Company |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
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 |
|---|---|---|
| AQPL | FACE WIDTH | 2.094 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 5.578 INCHES NOMINAL |
| AAWY | COUNTERBORE DIAMETER | 1.250 INCHES NOMINAL |
| ABSA | SPLINE QUANTITY | 6 |
| AWJQ | BEARINGS | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 2 |
| ABGA | GROOVE DEPTH | 0.813 INCHES NOMINAL |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| ABGF | GROOVE WIDTH | 0.813 INCHES NOMINAL |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 3.387 INCHES NOMINAL AA END AND 2.688 INCHES NOMINAL BB END |
| ANNQ | MATERIAL AND LOCATION | IRON OVERALL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.498 INCHES HUB SIDE BETWEEN ARMS ANY ACCEPTABLE AND 1.502 INCHES ROPE ANY ACCEPTABLE AND 1.500 INCHES FRONT NOMINAL |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BYFF | SECURING LOCATION | AA END |
| BYDS | BORE FEATURE | INCLUDED |
| ABUJ | THREAD SIZE | 5/16 - 18 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| ASBP | BORE TYPE | STRAIGHT SPLINE |
| AAWZ | COUNTERBORE DEPTH | 0.281 INCHES NOMINAL |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BDYS | COUNTERBORE LOCATION | AA END |
| ABHE | OUTSIDE DIAMETER | 6.375 INCHES NOMINAL |
| ABSC | SPLINE MINOR DIAMETER | 0.849 INCHES MINIMUM AND 0.850 INCHES MAXIMUM |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| ARJD | DESIGN FORM | WEBBED |
| AHYF | SECURING HOLE QUANTITY | 6 |
| AXFH | SPLINE LENGTH | 3.125 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 38.0 |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| BXSM | GROOVE SHAPE | V |
| AGJS | PITCH DIAMETER | 5.563 INCHES NOMINAL |
| BFYT | HOLE LOCATION | ON 2 1/2 IN DIA BOLT CIRCLE AND EQUALLY SPACED |
| AAUJ | SPLINE MAJOR DIAMETER | 0.984 INCHES MINIMUM AND 0.985 INCHES MAXIMUM |