Serving our customers with quality and safety first.
an/GSQ-221 (v)
22.000in.
19.000in.
8.750in.
98230
matrix assembly, audio switch
SA-2524/u
general ground use
0N322335
mission control subsystem
communications zone
provides an audio frequency switching unit which is normally remotely controlled and monitored from an operator position via an equipment control bus; local control option provides front panel controls and status displays; switches any of the 20 audio frequency inputs to any or all of the 34 audio frequency outputs
48.0000 pounds
unclassified
frequency range 100.0 hz to 16.0 khz; full fanout configuration; 20 signal inputs, 34 signal outputs; 120 vac, 50/60 hz, single phase, 360 watts; rack mounted
A collection of items, that provide audio frequency switching facilities.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
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.