Serving our customers with quality and safety first.
single shelter switch V3 upgrade
an/TTC-56 (v) 3
the upgraded sss is a thsdn, step, and jtf compatible, communications shelter. containing a robust suite of voice, video, and data communication services. it is compatible with joint, mse, tri tac and thsdn systems, the upgraded sss provides the tactical user an interface to strategic data networks, commercial, joint, combined and coalition communications systems across multiple security levels. a rapidly deployable, EARLY-Entry system, the upgraded sss is housed in a lms shelter and mounted on an ecv hmmwv for roll on/roll off mobility.
step and joint interoperable providing dsn and drsn access. provides NON-Secure internet protocol router network (nipr) and secure internet protocol router network (sipr) data access with embedded information assurance (ia) . facilitates h.320 and h.323 multipoint/MULTI-Session batlefield video teleconferencing (btvc) via gfe equipment. interoperable with mse and tri tac thsdn system. provides subscriber and trunk MULTI-Level precedence and preemption (mlpp) service. supports red/black voice subscribers.
A telephone office having among its characteristics, switching facility for connecting different types of subscribers, either voice or data. Also provides the necessary control signals allowing interfacing with any other central office within the network. Includes a collection of items, both numerous parallel electronic switching equipment and other electronic equipment. Excludes central office, telephone, dial and central office, telephone, manual.
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.
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.
Us army communications-electronics command and fort monmouth fort monmouth, nj 07703-5016
SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.
SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.
MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.
MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category
IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.