|
|
|
National Stock Number:
4820-00-939-8143
Federal Supply Class:
4820
National Item Identification Number:
009398143
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:
| 51156E | 76364 | MILWAUKEE VALVE CO, INC |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 0.733 INCHES NOMINAL | | OVERALL HEIGHT | 0.350 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE (NYLON) OVERALL | | NOMINAL THREAD SIZE | 1.125 INCHES SINGLE THREADED PORTION | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | SPECIAL FEATURES | INTERNAL OCTAGON WRENCHING FACILITY,0.656 IN. FLAT TO FLAT DISTANCE | | STYLE DESIGNATOR | PLAIN THREADED | | THREAD CLASS | 2A SINGLE THREADED PORTION | | THREAD LENGTH | 0.250 INCHES NOMINAL SINGLE THREADED PORTION | | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION | | THREAD QUANTITY PER INCH | 20 SINGLE THREADED PORTION |
|
|