National Item Identification Number
01-059-5974
010595974
4820-01-059-5974
4820-01-059-5974
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)
81316
PORTSMOUTH NAVAL SHIPYARD
PORTSMOUTH NAVAL SHIPYARD BLDG 170
KITTERY
ME
03904
207-438-4570
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
Reference Numbers (Part Numbers)
SS513-2104587 PIECE 3
SS513-2104587 PIECE 3 QA
002-0248-45M0D
Required Categories
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
THE MANUFACTURERS DATA
MANUFA
Required Description
QUALITY ASSURANCE TESTED FOR THE SUBMARINE SAFETY PROGRAM
53154
002-0248-45M0D