Mk21 mod1 diving helmet end item identification.
An item consisting of one or two earphones with a connecting cord and with or without a headband. Single headphone type must include facilities as required for use. For items without earphones designed to protect the ears from noise, see protector, hearing.
Feat criticality code justification, explosive ordnance disposal tools/equipment
Round shape body style, 1.031 inches diameter, cord not included , 0.437 inches height
Round shape body style, 1.031 inches diameter, cord not included , 0.437 inches height
Headset, covered body style, 2 terminal quantity, tab, solder lug terminal type, 600.0 impedance rating in ohms
Headset, covered body style, 2 terminal quantity, tab, solder lug terminal type, 600.0 impedance rating in ohms
NSN 6605-00-907-2661
NSN 1285-01-373-9407
NSN 5841-00-243-0775
NSN 5995-01-495-6531
NSN 5820-00-401-1199
NSN 7050-01-452-1906
NSN 6110-00-269-2696
NSN 5815-00-397-7757
NSN 5965-00-772-8024
NSN 5820-01-474-0840
NSN 6940-00-627-7936
NSN 5815-01-499-1246
Last modified 04/30/2024