National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| D51024A | 04773 | F | 5 | 9 | 4 | TX | ||
| D51030A | 04773 | F | 3 | 9 | 4 | TX |
CAGE Information
| Code | Company |
|---|---|
| 04773 | GTE COMMUNICATION SYSTEMS CORP |
Federal Supply Class
Title
HEADSETS, HANDSETS, MICROPHONES
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHEQ | EARPHONE ELEMENT TYPE | MAGNETIC |
| AHEV | EARPHONE SHELL MATERIAL | METAL |
| AHEU | EARPHONE CAP MATERIAL | PLASTIC |
| ADAV | OVERALL DIAMETER | 1.972 INCHES MAXIMUM |
| AAQL | BODY STYLE | EARPHONE, CIRCULAR |
| AARB | TERMINAL TYPE | SCREW |
| AARA | TERMINAL QUANTITY | 2 |
| AEEG | TERMINAL LOCATION | EXTERNAL |
| AHFZ | SIGNAL INPUT TERMINAL TYPE | TAB, SOLDER LUG |
| AHFT | MAGNETIC SHIELDING | NOT INCLUDED |
| AHEY | EARPHONE MOUNTING METHOD | RETAINER RING |
| AHFS | ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED |
| ACYW | IMPEDANCE RATING IN OHMS | 150.0 NOMINAL |
| AHEZ | EARPHONE OVERALL DEPTH | 0.875 INCHES NOMINAL |