National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
DIAPHRAGM , LOUDSPEAKER DRIVER
Definition:
AN ITEM WHICH IS A PART OF A LOUDSPEAKER DRIVER AND WHICH IS VIBRATED BY MECHANICAL, MAGNETIC OR ELECTRICAL MEANS TO PRODUCE AIR WAVES AT AUDIO FREQUENCIES. IT MAY INCLUDE A VOICE COIL. SEE ALSO CONE, LOUDSPEAKER.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| K857459SUB13GP501 | 49671 | F | 5 | 9 | X | XX | ||
| M141832-1 | 49671 | F | 5 | 9 | 5 | ZZ | ||
| K857459SUB13GP501 | 11447 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 11447 | L-3 COMMUNICATIONS CORPORATION DBA C |
| 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN |
Federal Supply Class
Title
HEADSETS, HANDSETS, MICROPHONES
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BKSD | VOICE COIL IMPEDANCE RATING | 15.0 OHMS NOMINAL |
| MATL | MATERIAL | PLASTIC |
| ADAV | OVERALL DIAMETER | 4.250 INCHES NOMINAL |
| ABMZ | DIAMETER | 2.875 INCHES NOMINAL |
| BKSC | VOICE COIL | INCLUDED |
| ABFY | OVERALL DEPTH | 1.250 INCHES NOMINAL |