National Stock Number
5410-00-863-8593
National Stock Number (NSN) 5410-00-863-8593, or NIIN 008638593, (chamber,air lock,portable) has an unknown assigned date. NIIN 008638593 was cancelled on September 18, 1999, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 18007. [A SKID MOUNTED, COMPARTMENTED, WOOD STRUCTURE CONSTRUCTED BY ASSEMBLING MEMBERS FABRICATED TO PREDETERMINED SHAPE AND SIZES, SHIPPED KNOCKED DOWN AND PACKAGED. IT HAS ONE OPEN END THAT IS EQUIPPED WITH AN ACCORDION TYPE CANVAS DIAPHRAGM WHICH FORMS AN AIRTIGHT JOINT WHEN FITTED TO THE ENTRANCE OR EXIT OF A PRESSURIZED PROTECTIVE SHELTER. THE OTHER END IS EQUIPPED WITH A TIGHT FITTING ENTRANCE DOOR. IT MAY BE FITTED WITH A SHOWER. IT IS USED AS A DISROBING CHAMBER DURING ATOMIC, BIOLOGICAL, AND CHEMICAL WARFARE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5410008638593 does not contain precious metals.
This information was last updated on Jul 01, 2025.