Part Details | BEARING RETAINING PLATE
3110-01-178-5509 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: 11672498, 3110-01-178-5509, 01-178-5509, 3110011785509, 011785509
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 07, 1984 | 01-178-5509 | 22293 ( PLATE, RETAINING, BEARING ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED W/ APERTURE
VERTICAL CENTERLINE
ROUND
Cross Reference | NSN 3110-01-178-5509
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11672498 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3110-01-178-5509
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| MINOR THICKNESS | 0.148 INCHES MINIMUM AND 0.153 INCHES MAXIMUM |
| APERTURE DIAMETER | 4.000 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 4.340 INCHES MINIMUM AND 4.350 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.157 INCHES MINIMUM AND 0.162 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.310 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, THREADED, COUNTERSUNK |
| COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL |
| COUNTERSINK DIAMETER | 0.340 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 VERTICAL CENTERLINE |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 3.448 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 3.448 INCHES NOMINAL |
| DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.724 INCHES NOMINAL |
| DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.724 INCHES NOMINAL |