|
|
|
National Stock Number:
4240-01-487-4227
Federal Supply Class:
4240
National Item Identification Number:
014874227
Description:
COVER,SPEAKING DIAPHRAGM
Detail:
AN ITEM MADE OF FLEXIBLE MATERIAL DESIGNED TO FIT AROUND AND PROTECT THE FACEPIECE SPEAKING DIAPHRAGM OF A MASK GAS.
|
Manufacturer Information:
| 804808 | 55799 | MINE SAFETY APPLIANCES COMPANY |
|
Techincal Specification:
| SPECIAL FEATURES | RETAINER, SPEAKING DIAPHRAGM, COMPONENT OF ULTRA ELITE FACEPIECE |
|
|