Part Number
Part Number:
NSN:
NIIN:
Item Name:
EARPHONE ELEMENT
Definition:
THE INTERNAL FABRICATION OF AN EARPHONE. IT MAY INCLUDE A DIAPHRAGM BUT DOES NOT INCLUDE SHELL, EARPIECE, OR A CONNECTING CORD.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
HEADSETS, HANDSETS, MICROPHONES
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHEQ | EARPHONE ELEMENT TYPE | DYNAMIC |
| FEAT | SPECIAL FEATURES | DYNAMIC TYPE ELEMENT WITH 20 OHM NOMINAL IMPEDANCE AND A FREQUENCY RESPONSE OF 200 TO 6000 HZ; USED ON SEVERAL HEADSET-MICROPHONES AND HEADSETS |
| ADAV | OVERALL DIAMETER | 1.971 INCHES MINIMUM AND 1.986 INCHES MAXIMUM |
| AFZA | OUTPUT SENSITIVITY RATING IN DECIBELS | 100.0 AND 105.0 |
| AARB | TERMINAL TYPE | SETSCREW |
| AAQL | BODY STYLE | EARPHONE ELEMENT, CIRCULAR |
| AFYW | FREQUENCY RESPONSE RANGE IN HERTZ | +100.0/+5000.0 |
| ZZZV | FSC APPLICATION DATA | HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS |
| PKWT | UNPACKAGED UNIT WEIGHT | 35.0 GRAMS |
| ACYW | IMPEDANCE RATING IN OHMS | 22.0 NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-E-25670 SPECIFICATION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-E-25670/2B GOVERNMENT SPECIFICATION |
| AHFA | EARPHONE ELEMENT DEPTH | 0.435 INCHES MINIMUM AND 0.465 INCHES MAXIMUM |
| AARA | TERMINAL QUANTITY | 2 |
| AEEG | TERMINAL LOCATION | EXTERNAL |
| AHFS | ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED |