National Item Identification Number
01-317-1209
013171209
6340-01-317-1209
6340013171209
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
53711
Reference Numbers (Part Numbers)
3800-02
5749928-003
Required Categories
ELEMENT LENGTH
FIRE ALARM MINIMUM TEMP SETTING
TEMP SETTING TOLERANCE
TERMINA
Required Description
4.640 FEET NOMINAL
225.0 DEG FAHRENHEIT
14.0 DEG FAHRENHEIT NOMINAL
1
HUMIDI