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 |
|---|---|---|---|---|---|---|---|---|
| MIL-E-1/1325 | 81349 | M | 4 | 1 | E | TX | ||
| 7554 | C4751 | A | 5 | 1 | 3 | ZG | ||
| 7554 | 54590 | F | C | 1 | 3 | TX | ||
| JAN7754 | 81349 | M | C | 1 | 3 | ZZ | AC | |
| 7554 | D1180 | R | 5 | 9 | 3 | ZG | ||
| 7554 | 81349 | M | 2 | 2 | 3 | TX |
CAGE Information
| Code | Company |
|---|---|
| 54590 | RCA CORP DISTRIBUTION AND SPECIAL PR |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| C4751 | EPCOS AG |
| D1180 | EPCOS AG ABT. PR ROE K PM |
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 | 7554 TYPE |
| AWGH | TUBE TYPE | TRIODE |
| FEAT | SPECIAL FEATURES | ENVELOPE MATERIAL :CERAMIC AND METAL |