National Item Identification Number
01-449-4141
014494141
5930-01-449-4141
5930014494141
National Stock Number
Item Name
SWITCH,PRESSURE
Federal Supply Class
5930
Description
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
D420B-60 PSID
Required Categories
PRESSURE SWITCH TYPE
SPECIAL FEATURES
Required Description
DIFFERENTIAL
TYPE 400 WATERTIGHT ENCLOSURE MEETS NEMA 3.4.4X AND 13 REQUIREMENT
