NSN 4220-01-327-2119

Part Details | AIR SUPPLY DIFFUSER

4220-01-327-2119 A corrosion resistant metallic/nonmetallic item fabricated from a single internally cored casting. It is specifically designed to reduce breathing gas velocity while increasing static pressure to effectively defog the viewpoint of a HELMET, DEEP-SEA DIVER'S and HELMET, DEEP-SEA DIVER'S HELIUM-OXYGEN

Alternate Parts: 262112601 ASSY 36, 2621-126-01 ASSY 36, 262112601, 2621-126-01, 262112601 ASSY 36, 2621-126-01 ASSY 36, 262112601, 2621-126-01, 4220-01-327-2119, 01-327-2119, 4220013272119, 013272119

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42OCT 10, 199001-327-211939163 ( DIFFUSER, AIR SUPPLY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4220-01-327-2119
Part Number Cage Code Manufacturer
2621-126-01 ASSY 3696169ELECTRIC BOAT CORPORATION
2621-126-0196169ELECTRIC BOAT CORPORATION
2621-126-01 ASSY 368X098TRIUMPH MANUFACTURING COMPANY, INC.
2621-126-018X098TRIUMPH MANUFACTURING COMPANY, INC.
Technical Data | NSN 4220-01-327-2119
Characteristic Specifications
SPECIAL FEATURESNICKEL COPPER ALLOY; 4.00 IPS; 1.50 IPS