National Item Identification Number
01-247-7239
012477239
4240-01-247-7239
4240012477239
National Stock Number
Item Name
FILTER,RESPIRATOR,AIR FILTERING
Federal Supply Class
4240
Description
Commercial and Government Entity Code (Supplier Data)
02622
AMERICAN OPTICAL CO
14 MECHANIC ST
8007
SOUTHBRIDGE
MA
01550
508-765-2217
88309
AEARO COMPANY
90 MECHANIC ST
SOUTHBRIDGE
MA
01550
317-861-1740
02622
AMERICAN OPTICAL CO
14 MECHANIC ST
8007
SOUTHBRIDGE
MA
01550
508-765-2217
88309
AEARO COMPANY
90 MECHANIC ST
SOUTHBRIDGE
MA
01550
317-861-1740
Reference Numbers (Part Numbers)
R50AW
R50AW
51019
51019
Required Categories
HAZARD PROTECTION FEATURE
SPECIAL FEATURES
CRITICALITY CODE JUSTIFICATION
THE
Required Description
DUST AND
MIST AND
METAL FUMES
SOLE SOURCE REQUIRED BY STATUTE 6.302
TC-21C-2