Part Number
Part Number:
NSN:
NIIN:
Item Name:
EARPHONE
Definition:
AN ITEM WHICH CONVERTS ELECTRICAL CURRENT VARIATIONS INTO SOUND WAVES AND WHICH IS DESIGNED TO BE PLACED AGAINST THE EAR OR AGAINST THE OPENING OF THE AUDITORY CANAL. FOR ONE OR TWO EARPHONES MOUNTED ON A HEADBAND, SEE HEADSET, ELECTRICAL.
CAGE Information
| Code | Company |
|---|---|
| 78711 | TELEPHONICS CORPORATION DBA COMMUNIC |
Federal Supply Class
Title
HEADSETS, HANDSETS, MICROPHONES
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACYW | IMPEDANCE RATING IN OHMS | 5000.0 NOMINAL |
| ACYW | IMPEDANCE RATING IN OHMS | 5000.0 NOMINAL |
| AHEQ | EARPHONE ELEMENT TYPE | MAGNETIC |
| AHEU | EARPHONE CAP MATERIAL | PLASTIC |
| AHEV | EARPHONE SHELL MATERIAL | PLASTIC |
| ADAV | OVERALL DIAMETER | 2.031 INCHES NOMINAL |
| AAQL | BODY STYLE | EARPHONE, CIRCULAR |
| AHFZ | SIGNAL INPUT TERMINAL TYPE | PLUG |
| AARB | TERMINAL TYPE | SCREW |
| AARA | TERMINAL QUANTITY | 2 |
| AEEG | TERMINAL LOCATION | INTERNAL |
| AHFT | MAGNETIC SHIELDING | NOT INCLUDED |
| ABFF | FURNISHED ITEMS | EAR CLIP |
| AHFS | ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED |
| AHEY | EARPHONE MOUNTING METHOD | SCREW PLATE ON CASE BACK |
| AHEZ | EARPHONE OVERALL DEPTH | 0.875 INCHES NOMINAL |
| AHEP | ACCOMMODATED HELMET TYPE | FLIGHT |