|
|
|
National Stock Number:
4820-00-435-0506
Federal Supply Class:
4820
National Item Identification Number:
004350506
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:
| 524-6603688-VHBA-6 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5959303-3 | 96169 | ELECTRIC BOAT CORPORATION | | 71553-79X4PC2Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-5959303-X-3Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 810-4385049 ITEM3Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 71553-79X4PC2 | 96169 | ELECTRIC BOAT CORPORATION | | SSN671-515-2047292PC2Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SSN671-515-2047292PC2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 8.827 INCHES MINIMUM AND 8.843 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 9.750 INCHES MINIMUM AND 9.755 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | ZZZY | | OVERALL HEIGHT | 1.050 INCHES MINIMUM AND 1.055 INCHES MAXIMUM | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
|