National Item Identification Number
00-212-0740
002120740
6340-00-212-0740
6340002120740
National Stock Number
Item Name
SENSING ELEMENT,FIRE DETECTOR SYSTEM
Federal Supply Class
6340
Description
An item consisting of a pair of electrical conductors imbedded in a semiconductor material, having a negative temperature coefficient of resistance which is tightly encased in a suitable metallic tube. The ends of the assembly are terminated for adaption in a fire detector system.
Commercial and Government Entity Code (Supplier Data)
25693
92003
Reference Numbers (Part Numbers)
3301-02-600-160-30
7720106-101
Required Categories
ELEMENT LENGTH
FIRE ALARM MINIMUM TEMP SETTING
TEMP SETTING TOLERANCE
TERMINA
Required Description
30.000 FEET NOMINAL
600.0 DEG FAHRENHEIT
160.0 DEG FAHRENHEIT NOMINAL
1
PARK