NSN 3020-01-556-5179
Part Details | GROOVE PULLEY
3020-01-556-5179 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: 1879468C2, 1879468C1, 3020-01-556-5179, 01-556-5179, 3020015565179, 015565179
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 03, 2007 | 01-556-5179 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-556-5179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1879468C2 | 338X5 | NAVISTAR DEFENSE LLC |
| 1879468C1 | 338X5 | NAVISTAR DEFENSE LLC |
Technical Data | NSN 3020-01-556-5179
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.810 INCHES NOMINAL |
| PITCH DIAMETER | 4.545 INCHES NOMINAL |
| FACE WIDTH | 1.696 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| SURFACE TREATMENT | ENAMEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 10 |
| GROOVE DEPTH | 0.146 INCHES NOMINAL |
| GROOVE WIDTH | 0.140 INCHES NOMINAL |
| GROOVE RADIUS | 0.015 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
| V GROOVE ANGLE IN DEG | 40.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BEARING QUANTITY | 0 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.627 INCHES NOMINAL |
| BORE LENGTH | 0.120 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING HOLE QUANTITY | 4 |
| BOLT CIRCLE DIAMETER | 1.378 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.260 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PULLEY,WATER PUMP |
| END ITEM IDENTIFICATION | MRAP - UNIQUE NSN - USED ON 4 MRAP VARIANTS; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS |