NIIN Output Data
Definition:
AN INCLOSURE, INCLUDING TWO OR MORE ELECTRODES, IN WHICH A FLOW OF ELECTRONS MAY OCCUR THROUGH A VACUUM OR A CONTAINED GAS. THE ELECTRONIC CONDUCTION TAKES PLACE EITHER BY MEANS OF ELECTRONS EMITTED FROM A CATHODE OR BY IONIZATION OF THE CONTAINED GAS. INCLUDES PHOTOTUBES (PHOTOEMISSIVE TYPE ONLY), GEIGER-MUELLER TUBES, TRAVELING WAVE TUBES, CATHODE RAY TUBES AND MICROWAVE TUBES (KLYSTRON, MAGNETRON, OR THE LIKE). EXCLUDES ITEMS WHOSE PRIMARY PURPOSE IS TO PRODUCE LIGHT ENERGY. ALSO EXCLUDES PHOTOELECTRIC CELL; AND SEMICONDUCTOR DEVICE (AS MODIFIED).
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 4631 | 26720 | F | 5 | 9 | 5 | TX | ||
| 4631 | 06980 | A | 5 | 9 | 1 | TX | ||
| 4631S/256-0172-010 | 20948 | A | 5 | 1 | 5 | TX | ||
| 256-0172-010 | 13499 | A | 3 | 2 | 1 | TX | ||
| 4631S | 26720 | F | 5 | 1 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 06980 | COMMUNICATIONS & POWER INDUSTRIES, I |
| 26720 | RCA CORP NEW PRODUCTS DIV |
| 20948 | TRITON SERVICES INCORPORATED ELECTRO |
| 13499 | ROCKWELL COLLINS INC. DBA GOVERNMENT |
Federal Supply Class
Title
ELECTRON TUBES AND ASSOCIATED HA
Inclusions:
INCLUDES RECTIFYING TUBES; PHOTOELECTRIC TUBES; ELECTRON VIBRATOR TUBES.
Exclusions:
EXCLUDES TRANSISTORS; TUBE SOCKETS; X-RAY TUBES; SEMICONDUCTOR DEVICES AND ASSOCIATED HARDWARE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWGH | TUBE TYPE | TETRODE |
| FEAT | SPECIAL FEATURES | ENVELOPE MATERIAL :CERAMIC AND METAL |