NSN 2810-00-118-9500
Part Details | VALVE SPRING RETAINER LOCK
2810-00-118-9500 A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.
Alternate Parts: 21355, 21355, 2810-00-118-9500, 00-118-9500, 2810001189500, 001189500
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-118-9500 | 15883 ( LOCK, VALVE SPRING RETAINER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE
Cross Reference | NSN 2810-00-118-9500
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21355 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
| 21355 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 2810-00-118-9500
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | STRAIGHT BORE |
| CHAMFER LENGTH | 0.031 INCHES NOMINAL |
| OVERALL HEIGHT | 0.356 INCHES MINIMUM AND 0.362 INCHES MAXIMUM |
| LARGEST INSIDE DIAMETER | 0.510 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
| LARGEST OUTSIDE DIAMETER | 0.8089 INCHES NOMINAL |
| FIRST GROOVE WIDTH | 0.062 INCHES NOMINAL |
| SECOND GROOVE WIDTH | 0.062 INCHES NOMINAL |
| LARGEST TOP COUNTERSINK DIAMETER | 0.556 INCHES MINIMUM AND 0.559 INCHES MAXIMUM |
| LARGEST OUTSIDE DIAMETER CHAMFER ANGLE IN DEG | 90.0 |
| DISTANCE BETWEEN FIRST AND SECOND RIDGE CENTERS | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| DISTANCE BETWEEN SECOND AND THIRD RIDGE CENTERS | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| DISTANCE FROM BOTTOM TO FIRST RIDGE CENTER | 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| OUTSIDE INCLUDED ANGLE IN DEG | 20.0 |
| THREAD PROVISION | UNTHREADED |
| FSC APPLICATION DATA | ENGINE,AIRCRAFT,RECIPROCATING |