NSN 3020-01-319-3961
Part Details | FLAT PULLEY
3020-01-319-3961 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: 13077248509, 13077248-509, 13077248509, 13077248-509, 3020-01-319-3961, 01-319-3961, 3020013193961, 013193961
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 05, 1990 | 01-319-3961 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-319-3961
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13077248-509 | 04939 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 13077248-509 | 58260 | PROGRAM MANAGER ADVANCED ATTACKHELICOPTER BARCOM AMCPM-AAH |
Technical Data | NSN 3020-01-319-3961
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.350 INCHES NOMINAL |
| PITCH DIAMETER | 0.311 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| FACE WIDTH | 0.184 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0387AAB ALUMINUM ALLOY, QQ-A-250/11, ALLOY 6061, T6 |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.168 INCHES NOMINAL |
| BORE LENGTH | 0.140 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| END ITEM IDENTIFICATION | OPTICAL IMPROVEMENT PROGRAM FOR TARGET ACQUISITION DESIGNATION SIGHT |