NSN 3020-00-371-3550 G7455, RC2028, RC20-28
Product Details | INTERNAL GEAR
3020-00-371-3550 A gear with teeth formed on the inner surface of a cylinder or cone.
Part Alternates: G7455, RC2028, RC20-28, RC2028A, RC20-28A, 3020-00-371-3550, 00-371-3550, 3020003713550, 003713550
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 00-371-3550 | 05465 ( GEAR, INTERNAL ) |
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Related Products | NSN 3020-00-371-3550
Technical Data | NSN 3020-00-371-3550
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| HARDNESS RATING | 20.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM OVERALL |
| TEETH QUANTITY | 61 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 23.0000 DEGREES |
| STYLE DESIGNATOR | 45 RECESSED RING |
| PITCH DIAMETER | 5.6250 INCHES MINIMUM AND 5.6260 INCHES MAXIMUM |
| NOMINAL OVERALL LENGTH | 2.187 INCHES |
| NOMINAL OUTSIDE DIAMETER | 0.1875 INCHES |
| FACE NOMINAL WIDTH | 1.719 INCHES |
| COUNTERBORE NOMINAL DEPTH | 0.4687 INCHES BOTH ENDS 0.4687 INCHES FIRST END |
| COUNTERBORE NOMINAL DIAMETER | 7.936 INCHES BOTH ENDS 7.936 INCHES FIRST END |
| BODY STYLE | 1 PLAIN, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |
| MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 24 AXIALLY THROUGH BODY, FIRST END |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 8.562 INCHES AXIALLY THROUGH BODY, FIRST END |
| MANUFACTURERS CODE | 80072 |
| DESIGN CONTROL REFERENCE | G7455 |
Restrictions/Controls & Freight Information | NSN 3020-00-371-3550
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



