NSN 3110-01-258-0911
Part Details | BEARING RETAINING PLATE
3110-01-258-0911 A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.
Alternate Parts: 12349773, 3110-01-258-0911, 01-258-0911, 3110012580911, 012580911
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 27, 1987 | 01-258-0911 | 22293 ( PLATE, RETAINING, BEARING ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED W/O APERTURE
VERTICAL CENTERLINE
ROUND
Cross Reference | NSN 3110-01-258-0911
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12349773 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3110-01-258-0911
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 3.630 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/O APERTURE |
| MINOR THICKNESS | 0.250 INCHES MINIMUM AND 0.370 INCHES MAXIMUM |
| APERTURE DIAMETER | 1.7505 INCHES MINIMUM AND 1.7525 INCHES MAXIMUM |
| OVERALL THICKNESS | 2.395 INCHES MINIMUM AND 2.400 INCHES MAXIMUM |
| FIRST COUNTERBORE DIAMETER | 2.240 INCHES NOMINAL |
| SECOND COUNTERBORE DIAMETER | 2.4429 INCHES MINIMUM AND 2.4439 INCHES MAXIMUM |
| SECOND COUNTERBORE DEPTH | 1.422 INCHES NOMINAL |
| FIRST COUNTERBORE DEPTH | 0.665 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, THREADED |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| MOUNTING HOLE ARRANGEMENT STYLE | 5 VERTICAL CENTERLINE |
| BOLT CIRCLE HOLE QUANTITY | 4 |
| MOUNTING BOLT CIRCLE DIAMETER | 3.000 INCHES NOMINAL |
| SPECIAL FEATURES | FOUR MORE MOUNTING HOLES 0.375 IN. DIA,16 UNC-2B THREADS; 2 HOLES 0.440 IN. MIN,0.560 IN. MAX DIA,0.690 IN. MIN DEEP,180 DEGREES APART |