NSN 3020-00-410-5156
Part Details | GROOVE PULLEY
3020-00-410-5156 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: 5R1181, 3020-00-410-5156, 00-410-5156, 3020004105156, 004105156
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 28, 1972 | 00-410-5156 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-410-5156
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5R1181 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3020-00-410-5156
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 PLAIN |
| OUTSIDE DIAMETER | 8.500 INCHES NOMINAL |
| OVERALL LENGTH | 5.375 INCHES NOMINAL |
| PITCH DIAMETER | 7.810 INCHES NOMINAL |
| FACE WIDTH | 2.622 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.500 INCHES NOMINAL AND BCA4.999 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.632 INCHES NOMINAL AND BCA0.300 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FEA000AAB IRON, CAST |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 3 |
| GROOVE DEPTH | 0.064 INCHES NOMINAL |
| GROOVE WIDTH | 0.690 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.859 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 2.490 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 2.335 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 3.200 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.096 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ3.660 INCHES NOMINAL AND BCA6.375 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.844 INCHES NOMINAL AND BCA0.300 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | BBZ0.895 INCHES NOMINAL AND BCA6.375 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.500 INCHES NOMINAL AND BCA4.999 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.739 INCHES NOMINAL AND BCA1.121 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | BB END |
| SECURING HOLE QUANTITY | 6 |
| THREAD SIZE | 1/2-13 |
| HOLE LOCATION | ON END OF HUB 0.940 IN. DEEP EQUALLY SPACED |