National Stock Number (NSN) 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 |
|---|---|---|---|---|---|---|---|---|
| 7581A | 82219 | H | 5 | 9 | 6 | TX | ||
| 7581 | 29834 | F | C | 1 | 5 | ZZ | AC | |
| EIARELEASE3308 | 80131 | A | 5 | 1 | 3 | TX | ||
| 7581A | 80131 | A | 3 | 2 | 3 | TX | ||
| 7581A | 33173 | A | 5 | 2 | E | TX | ||
| DMS 84055B | 16236 | A | 5 | 9 | 9 | TX |
CAGE Information
| Code | Company |
|---|---|
| 16236 | DLA LAND AND MARITIME |
| 82219 | PHILIPS ECG INC DIV OF NORTH AMERICA |
| 29834 | GENERAL ELECTRIC CO INSTRUMENT PRODU |
| 80131 | ELECTRONIC INDUSTRIES ASSOCIATION |
| 33173 | MPD INC. |
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 |
|---|---|---|
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 7581A TYPE |
| AWGH | TUBE TYPE | PENTODE |