National Item Identification Number

01-054-3994
010543994
5985-01-054-3994
5985010543994

National Stock Number

Item Name

COUPLER,DIRECTIONAL

Federal Supply Class

5985

Description

An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.

Commercial and Government Entity Code (Supplier Data)

---

81341

---

DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
800 INDEPENDENCE AVE SW
WASHINGTON
DC
20591
202-267-3484

---

Reference Numbers (Part Numbers)

FA9469

Required Categories

UNIT TYPE
RADIO FREQUENCY RATING
DESIGN TYPE
POWER LOSS IN DECIBELS
TERMINAL

Required Description

WAVEGUIDE
1.25 GIGAHERTZ MINIMUM AND
1.35 GIGAHERTZ MAXIMUM
BIDIRECTIONAL
NO