NSN 3020-00-402-2129
Part Details | FLAT PULLEY
3020-00-402-2129 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 50082, 3020-00-402-2129, 00-402-2129, 3020004022129, 004022129
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 10, 1970 | 00-402-2129 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-402-2129
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50082 | 89178 | STANCIL CORPORATION |
Technical Data | NSN 3020-00-402-2129
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.459 INCHES NOMINAL |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| FACE WIDTH | 0.380 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.750 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.370 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | INCLUDED |
| MATERIAL AND LOCATION | AL0280AAB ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T4 |
| SURFACE TREATMENT | ANODIZE |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.311 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ0.500 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.355 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | BBZ0.015 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | NO. 8/0.164 IN./-32 |
| HOLE LOCATION | LOCATED ON HUB BETWEEN HUB END AND STEP |