NSN 3020-01-189-9003
Part Details | GROOVE PULLEY
3020-01-189-9003 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.
Alternate Parts: A40975A, A-40975-A, A409751, A40975-1, 3020-01-189-9003, 01-189-9003, 3020011899003, 011899003
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 20, 1984 | 01-189-9003 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-189-9003
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-40975-A | 13843 | MAGER AND GOUGELMAN INCSUB OF ALCON LABORATORIES INC |
| A40975-1 | 13841 | TIFFIN PARTS, L.L.C.DIV SUBSIDIARY OF PETTIBONE CORP. |
Technical Data | NSN 3020-01-189-9003
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 14.000 INCHES NOMINAL |
| PITCH DIAMETER | 12.250 INCHES NOMINAL |
| FACE WIDTH | 1.750 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 1.750 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | H ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 2.250 INCHES NOMINAL |
| BORE LENGTH | 1.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |