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 |
|---|---|
| 06650 | BELL AND HOWELL PHILLIPSBURG CO CORP |
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 |
|---|---|---|
| BYZT | FIRST END LENGTH FROM GROOVE TO END AND LOCATION | 1.004 INCHES NOMINAL BOTH ENDS |
| BYZT | FIRST END LENGTH FROM GROOVE TO END AND LOCATION | 1.004 INCHES NOMINAL BOTH ENDS |
| AWJQ | BEARINGS | NOT INCLUDED |
| AGGS | V GROOVE ANGLE IN DEG | 13.0 |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BSNP | SECURING METHOD | 6 TEETH SECURED,EA TOOTH 0.062 IN. PLUS 0.002,MINUS 0.000 IN. W BY 0.046 IN. PLUS 0.005,MINUS 0.000 IN. LG AND EQUALLY SPACED 0.125 IN. PLUS 0.005,MINUS 0.000 APART |
| ARJD | DESIGN FORM | PLAIN |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.4995 INCHES UNDER PEAK AND 0.5000 INCHES OUTER SURFACE OF TUBE PEAK |
| AQPL | FACE WIDTH | 0.312 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| BYZS | FIRST END GROOVE WIDTH AND LOCATION | 0.0250 INCHES INNER NEEDLE PEAK |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | GROOVED |
| BYFF | SECURING LOCATION | AA END |
| BYDS | BORE FEATURE | INCLUDED |
| AAWZ | COUNTERBORE DEPTH | 0.4843 INCHES MINIMUM AND 0.4999 INCHES MAXIMUM |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| AKYN | FURNISHED ITEMS AND QUANTITY | N/A |
| ABGF | GROOVE WIDTH | 0.218 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 1.687 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABGA | GROOVE DEPTH | 0.303 INCHES NOMINAL |
| SURF | SURFACE TREATMENT | PASSIVATED |
| BDYS | COUNTERBORE LOCATION | AA END |
| ADGE | BORE LENGTH | 0.8667 INCHES NOMINAL |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| ABHE | OUTSIDE DIAMETER | 1.982 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| AAWY | COUNTERBORE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM |
| BYZR | FIRST END GROOVE DIAMETER AND LOCATION | 0.4800 INCHES INNER NEEDLE PEAK |
| ABXV | BORE DIAMETER | 0.312 INCHES NOMINAL |
| BXSM | GROOVE SHAPE | V |
| ABHP | OVERALL LENGTH | 1.351 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL, QQ-S-763, CLASS 303, COND B OVERALL |
| AXHQ | GROOVE QUANTITY | 1 |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.039 INCHES NOMINAL BOTH ENDS |