|
|
|
National Stock Number:
4810-00-906-1028
Federal Supply Class:
4810
National Item Identification Number:
009061028
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:
| 10941026 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.240 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.559 INCHES MINIMUM AND | | 0.563 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.091 INCHES MINIMUM AND | | 0.095 INCHES MAXIMUM | | MATERIAL | STEEL COMP A2 BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-570 FED SPEC SINGLE MATERIAL RESPONSE BODY | | HARDNESS RATING | 82.0 ROCKWELL A MINIMUM AND | | 84.0 ROCKWELL A MAXIMUM BODY | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL |
|
|