NSN 3020-00-528-0503
Part Details | GROOVE PULLEY
3020-00-528-0503 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: NAS3764FP, NAS376-4FP, NAS376, 3020-00-528-0503, 00-528-0503, 3020005280503, 005280503
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-528-0503 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-528-0503
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS376-4FP | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS376 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 3020-00-528-0503
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM |
| OVERALL LENGTH | 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| FACE WIDTH | 0.270 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.375 INCHES MINIMUM AND AHH0.425 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.071 INCHES MINIMUM AND AHH0.074 INCHES MAXIMUM |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST2423AAB STEEL, MIL-S-7720 |
| SURFACE TREATMENT | CADMIUM |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.156 INCHES NOMINAL |
| GROOVE WIDTH | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| GROOVE RADIUS | 0.047 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM |
| BORE LENGTH | 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |