NIIN Output Data
NIIN:
NSN:
Item Name:
COUPLER , DIRECTIONAL
Definition:
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 990C090H02 | 18323 | A | 7 | 2 | 2 | TA | ||
| R91A3N | 06351 | A | 3 | 2 | 2 | TA |
CAGE Information
| Code | Company |
|---|---|
| 06351 | MICROWAVE ENGINEERING CORPORATION DB |
| 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APGF | DESIGN TYPE | BIDIRECTIONAL |
| APGF | DESIGN TYPE | BIDIRECTIONAL |
| ANKZ | RADIO FREQUENCY RATING | NOT RATED |
| BGPS | VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.10 TO 1 AT MAX FREQ RATING |
| ABMK | OVERALL WIDTH | 1.970 INCHES MAXIMUM |
| BGPX | POWER LOSS IN DECIBELS | 30.0 |
| BGQC | TERMINAL FITTING USAGE DESIGN | MAIN LINE AND MAIN LINE AND SECONDARY LINE |
| BGPY | TERMINAL FITTING NAME | COAXIAL CONNECTOR; DOUBLE RIDGED WAVEGUIDE FLANGED |
| ABHP | OVERALL LENGTH | 10.940 INCHES MAXIMUM |
| BGQB | TERMINAL FITTING IDENTIFYING NUMBER | TYPE N; PART NO. MRC475G1; PART NO. MRC4751 |
| APQB | UNIT TYPE | WAVEGUIDE |
| BGPZ | TERMINAL FITTING CONTROLLING AGENCY | WESTINGHOUSE ELECTRIC CORP |
| ABKW | OVERALL HEIGHT | 4.500 INCHES MAXIMUM |