|
|
|
National Stock Number:
4820-00-920-3016
Federal Supply Class:
4820
National Item Identification Number:
009203016
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:
| HP892107 | 84685 | TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC | | HP892107-1 | 70236 | TACTAIR FLUID CONTROLS INC | | HP892107-1 | 84685 | TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC |
|
Techincal Specification:
| HARDNESS RATING | 52.0 ROCKWELL C MINIMUM OVERALL AND 56.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEAL ACCOMMODATION TYPE | BEADED | | SEATING SURFACE SHAPE | FLAT | | SURFACE TREATMENT | PASSIVATE OVERALL |
|