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National Stock Number:
4240-00-022-2946
Federal Supply Class:
4240
National Item Identification Number:
000222946
Description:
PROTECTOR,HEARING
Detail:
AN ITEM CONSISTING OF TWO EARCUPS, EACH OF WHICH ARE FILLED WITH SOUND ATTENUATING MATERIAL. IT IS DESIGNED TO COMPLETELY COVER THE WEARER'S EARS AND PROTECT THEM FROM HIGH INTENSITY SOUND. IT MAY INCLUDE A HEADBAND OR IT MAY BE DESIGNED FOR MOUNTING ONTO HEADWARE, SUCH AS A HELMET. FOR ITEMS CONTAINING EARPHONES, SEE HEADSET, ELECTRICAL AND HEADSET-MICROPHONE. FOR ITEMS DESIGNED TO BE INSERTED INTO THE EAR, SEE PLUG, EAR.
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Manufacturer Information:
| 12489G-01 | 71483 | DAVID CLARK CO INC | | 13675771-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 1720SD | 02622 | AMERICAN OPTICAL CO | | 310 | 71483 | DAVID CLARK CO INC | | 1720SD | 88309 | AEARO COMPANY | | 2700 | 9T907 | TASCO CORPORATION | | 365GS | 30CD9 | SPERIAN HEARING PROTECTION LLC | | 95635 | 55799 | MINE SAFETY APPLIANCES COMPANY | | A-A-58084 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | E310 | 71483 | DAVID CLARK CO INC | | 365GS | 79687 | DALLOZ SAFETY | | 4240PL2088435 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 4240-56202 | D3000 | STREITKRAEFTEAMT (PLANUNGSNUMMER) | | 365 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | MARK IV 458727 | 55799 | MINE SAFETY APPLIANCES COMPANY | | MIL-P-38268 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | M38268-2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | S2027 | 88001 | UNITED STATES POSTAL SERVICE | | MILP38268 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | DESIGNED FOR SUSPENSION OVER THE HEAD, BACK OF THE HEAD, OR UNDER THE CHIN, W/AN EXTRA SET OF SEALS |
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