Serving our customers with quality and safety first.
field station, radio set
contains a TRX-401 transceiver, an uninterruptible power supply (ups) with 30 hours of standby battery backup power, protective nema boxes, an antenna, and speakers; each tacwaves TRX-401 transceiver is programmed to receive upto nine other transceivers; operationally, item is a node in the waves network that communicates through an RS-232 interface connected to the trx located inside a nema electronics box housed on the station's frame assembly; alarms and live or prerecorded messages are initiated by remote commands from a waves base station
A fixed number of components and/or items, not all having the same basic name, utilizing radio frequency electromagnetic waves in space to carry two-way intelligence. Excludes radar set; facsimile set; receiving set, radio; receiver-transmitter, radio; and receiving set, television.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.