National Item Identification Number
01-278-4226
012784226
4820-01-278-4226
4820-01-278-4226
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
53546
PACIFIC POWERTECH LLC
DBA FAC
18977 NE PORTAL WAY
PORTLAND
OR
97230
503-667-9222
9F512
DENISON HYDRAULICS INC
14249 INDUSTRIAL PKWY
MARYSVILLE
OH
43040
937-644-4445
Reference Numbers (Part Numbers)
D-411-089 ITEM AD
R5V12-616-12-A1
Required Categories
MAXIMUM OPERATING PRESSURE
III END ITEM IDENTIFICATION
Required Description
3000.0 POUNDS PER SQUARE INCH 1ST RESPONSE
POWER PACK,HY STRATEGIC SEALIFT CONV