NSN 4220-01-550-2720 1443052, 144305-2, 01-550-2720
Product Details | AIR SUPPLY DIFFUSER
4220-01-550-2720 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
Part Alternates: 1443052, 144305-2, 4220-01-550-2720, 01-550-2720, 4220015502720, 015502720
Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials | Marine Lifesaving and Diving Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 42 | 13 APR 2007 | 01-550-2720 | 39163 ( DIFFUSER, AIR SUPPLY ) |
Demand History | NSN 4220-01-550-2720
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1443052 | 2015-11-317 | 8 | US |
| 4220-01-550-2720 | 2011-11-326 | 5 | ES |
| 4220-01-550-2720 | 2010-05-132 | 5 | US |
Cross Reference | NSN 4220-01-550-2720
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 144305-2 | 09344 | ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS |
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Restrictions/Controls & Freight Information | NSN 4220-01-550-2720
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||