National Item Identification Number
01-145-2180
011452180
5955-01-145-2180
5955011452180
National Stock Number
Item Name
CRYSTAL UNIT,QUARTZ
Federal Supply Class
5955
Description
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
CR-37A/U133.900KHZ
CR37AU133-900KC
MIL-C-3098/17
Required Categories
MODE OF OSCILLATION
CIRCUIT RESONANCE
LOAD CAPACITANCE IN PICOFARADS
SHUNT CA
Required Description
FUNDAMENTAL
ANTIRESONANCE
19.5 MINIMUM AND
20.5 MAXIMUM
4.6 NOMINAL
133.900