NSN 4820-01-238-1270
Part Details | VALVE SEAT
4820-01-238-1270 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: K1539XRY, K-1539-XRY, BK1539XRY, BK-1539-XRY, B6728PC27, B-6728PC27, AA500PC 5, AA-500/PC 5, 3277467PC 5, 3277467/PC 5, 4820-01-238-1270, 01-238-1270, 4820012381270, 012381270
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 11, 1986 | 01-238-1270 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-238-1270
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K-1539-XRY | 42280 | GARDNER DENVER NASH LLC |
| BK-1539-XRY | 42280 | GARDNER DENVER NASH LLC |
| B-6728PC27 | 42280 | GARDNER DENVER NASH LLC |
| AA-500/PC 5 | 42280 | GARDNER DENVER NASH LLC |
| 3277467/PC 5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-238-1270
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.922 INCHES MINIMUM AND 1.054 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.812 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM |
| 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 |