National Item Identification Number
00-431-3791
004313791
4820-00-431-3791
4820-00-431-3791
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
05CK7
WINTEC LLC.
1681 MCGAW AVE
IRVINE
CA
92614
949-442-8880
12193
TECHNETICS CORPORATION
1700 EAST INTERNATIONAL SPEEDWAY BL
DELAND
FL
32724
386-736-7373
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
Reference Numbers (Part Numbers)
106864-2
106864-2
106864-2Q3
Required Categories
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICALITY CODE JUSTIFICATION
Required Description
ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALI
