National Item Identification Number
00-431-6770
004316770
4820-00-431-6770
4820-00-431-6770
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)
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
53154
PORTLAND VALVE LLC
1 MADISON ST
SOUTH PORTLAND
ME
04106
207-799-1944
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
Reference Numbers (Part Numbers)
V-4493 PIECE 4
V-4493 PIECE 4Q3
V-5001 PIECE 4
V-5001 PIECE 4Q3
V-5257 PIECE
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