National Item Identification Number
00-022-2946
000222946
4240-00-022-2946
4240000222946
National Stock Number
Item Name
PROTECTOR,HEARING
Federal Supply Class
4240
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Referenced on: http://waterpumps.tpub.com//TM-5-4930-230-13/css/TM-5-4930-230-13_186.htmDescription
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.
Commercial and Government Entity Code (Supplier Data)
71483
DAVID CLARK COMPANY INCORPORATED
360 FRANKLIN ST
WORCESTER
MA
01604
508-751-5800
55799
MINE SAFETY APPLIANCES COMPANY
DBA SAFETY PRODUCTS DIVISION
3880 MEADOWBROOK RD
MURRYSVILLE
PA
15668
724-733-9275
D9182
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
71483
DAVID CLARK COMPANY INCORPORATED
360 FRANKLIN ST
WORCESTER
MA
01604
508-751-5800
D9182
NSN (National Stock Number) 4240-00-022-2946, 4240000222946 NIIN (National Identification Number) 00-022-2946, 000222946
Part Numbers (Reference Numbers)
A-A-58084
E310
MARK IV 458727
MIL-P-38268
MILP38268
M38268-2
S2027
1720SD
Required Categories
SPECIAL FEATURES
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE
NON-DEFINITIVE
Required Description
DESIGNED FOR SUSPENSION OVER THE HEAD, BACK OF THE HEAD, OR UNDER THE CHIN, W/AN