National Item Identification Number
01-312-3998
013123998
4820-01-312-3998
4820-01-312-3998
National Stock Number
Item Name
VALVE,LIFT-CHECK
Federal Supply Class
4820
Description
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, STOP-CHECK and VALVE, STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
1DRT7
AERODYNE CONTROLS INC.
DBA AERODYNE CONTROLS DIVISION
30 HAYNES COURT
RONKONKOMA
NY
11779
631-737-1900
59364
53711
09990
PARKER HANNIFIN CORPORATION
DBA HYDRAULIC VALVE DIV DIV
520 TERNES LN
ELYRIA
OH
44035
440-366-1291
Reference Numbers (Part Numbers)
4607-3-000
4607-3-000
5310052
6310052
9-1587-1
Required Categories
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
STYLE DESIGNAT
Required Description
PLASTIC POLYURETHANE
MIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE
E1 STRAIGH