|
|
|
National Stock Number:
4820-00-405-1807
Federal Supply Class:
4820
National Item Identification Number:
004051807
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular 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.
|
Manufacturer Information:
| 180334 | 99657 | MAROTTA CONTROLS INC | | 4820PL1256870 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | CS4820-SR-0719 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYAMIDE (NYLON) OVERALL | | OVERALL HEIGHT | 0.038 INCHES MINIMUM AND 0.040 INCHES MAXIMUM | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
|