National Item Identification Number
01-483-7716
014837716
5985-01-483-7716
5985014837716
National Stock Number
Item Name
LINE,RADIO FREQUENCY TRANSMISSION
Federal Supply Class
5985
Description
An item designed primarily for the conduction of radio frequency energy, and consisting of two or more conductors supported in fixed spatial relationship(s) along their own length. Since the characteristic impedance of the line is determined by the spatial relationships of the conductors, which are sufficiently rigid to maintain these relationships between supports, the configuration of the item is usually not susceptible to mechanical manipulation; that is, it is not normally flexible. Includes a single conductor inclosed in an outer concentric conductor (coaxial) or two or more conductors laid parallel. All types have low loss or special characteristics at high frequencies. May include fittings or terminations. For items having continuous homogeneous dielectric, see CABLE, RADIO FREQUENCY. See also LINE SECTION, RADIO FREQUENCY TRANSMISSION.
Commercial and Government Entity Code (Supplier Data)
49956
59951
BLACK BOX CORPORATION
DBA BLACK BOX NETWORK SERVICES
1000 PARK DR
LAWRENCE
PA
15055
724-873-6681
Reference Numbers (Part Numbers)
G782840-1
TL553A-R3
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
ORIGINAL NAME LINE SHARER,RS232
STANDARD TERMINAL AUTOMATION REPLACEMENT SYSTEM