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 |
|---|---|
| 98255 | DRS SUSTAINMENT SYSTEMS INC. DIV DRS |
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 |
|---|---|---|
| ADGE | BORE LENGTH | 1.220 INCHES NOMINAL |
| AWJQ | BEARINGS | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| ABGA | GROOVE DEPTH | 0.800 INCHES NOMINAL |
| BYDW | SHAFT SIZE FOR WHICH DESIGNED | 0.875 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ABHE | OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| AXHQ | GROOVE QUANTITY | 2 |
| ASBP | BORE TYPE | STRAIGHT |
| AQPL | FACE WIDTH | 1.730 INCHES NOMINAL |
| ABSF | KEY WIDTH | 0.160 INCHES NOMINAL |
| NMBR | QUANTITY | 1 |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| AAWY | COUNTERBORE DIAMETER | 1.375 INCHES NOMINAL |
| BYDS | BORE FEATURE | INCLUDED |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| STYL | STYLE DESIGNATOR | PLAIN |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| BDYS | COUNTERBORE LOCATION | AA END |
| BSGG | KEYING FACILITY | INCLUDED |
| AAWZ | COUNTERBORE DEPTH | 0.510 INCHES NOMINAL |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| ABGF | GROOVE WIDTH | 0.500 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.875 INCHES NOMINAL |
| AEVD | DISTANCE FROM CENTER OF BORE TO TOP OF KEY | 0.516 INCHES NOMINAL |
| BXSM | GROOVE SHAPE | V |
| BSGK | KEYING FACILITY TYPE | KEYWAY |