National Stock Number
6220-00-866-1346
National Stock Number (NSN) 6220-00-866-1346, or NIIN 008661346, (light,cockpit,aircraft) was assigned May 5, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is fairly common among different weapons systems, belonging to 20 different platforms.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 22778. [A LIGHT SPECIFICALLY DESIGNED TO BE PERMANENTLY INSTALLED IN AIRCRAFT FOR MAP READING OR COCKPIT ILLUMINATION. IT MAY CONTAIN DIMMING FEATURES, SWITCHES, FILTERS, AND/OR CABLES OR COILED CABLES TO PERMIT PORTABILITY WITHIN THE LENGTH OF THE CABLE. IF PROVIDED WITH CABLES OR COILED CABLES, THE MOUNTING BASE MUST REMAIN FIXED TO THE AIRCRAFT AND INCLUDE A SNAP-IN OR SIMILAR LOCKING DEVICE TO PERMIT DETACHMENT AND ATTACHMENT OF THE LIGHT. FOR ITEMS THAT SUPPLY GENERAL ILLUMINATION FOR OTHER COMPARTMENTS OF AN AIRCRAFT, SEE LIGHT, DOME. EXCLUDES:LIGHT (1), EXTENSION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6220008661346 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.