NSN 3020-00-988-8841
Part Details | GROOVE PULLEY
3020-00-988-8841 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: BL6129, 3020-00-988-8841, 00-988-8841, 3020009888841, 009888841
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 31, 1966 | 00-988-8841 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-988-8841
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BL6129 | 08484 | BREEZE-EASTERN LLC |
Technical Data | NSN 3020-00-988-8841
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 0.984 INCHES NOMINAL |
| PITCH DIAMETER | 0.900 INCHES NOMINAL |
| FACE WIDTH | 0.438 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.259 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.090 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.085 INCHES NOMINAL |
| GROOVE WIDTH | 0.227 INCHES NOMINAL |
| GROOVE RADIUS | 0.094 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| SHAFT SIZE FOR WHICH DESIGNED | 0.190 INCHES NOMINAL |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.188 INCHES NOMINAL |
| BORE LENGTH | 0.239 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |