NSN 4810-01-257-5084
Part Details | VALVE STEM GUIDE
4810-01-257-5084 A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Alternate Parts: 8205786860, 820-5786860, 4810-01-257-5084, 01-257-5084, 4810012575084, 012575084
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 20, 1987 | 01-257-5084 | 32562 ( GUIDE, VALVE STEM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4810-01-257-5084
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 820-5786860 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4810-01-257-5084
| Characteristic | Specifications |
|---|---|
| METALLIC HARDNESS RATING | BRC38.0 MINIMUM |
| MATERIAL | COBALT ALLOY |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |