National Stock Number
2510-01-557-5506
National Stock Number (NSN) 2510-01-557-5506, or NIIN 015575506, (turret,combat vehicle) was assigned October 25, 2007 in the Federal Logistics Information System (FLIS). NIIN 015575506 was cancelled on July 2, 2011, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated 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.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 35738. [A CAST OR WELDED STEEL DOME DESIGNED TO BE MOUNTED ON THE CHASSIS OF AN ARMORED OR COMBAT VEHICLE AND/OR CARRIER. IT CONSISTS OF THE TURRET STRUCTURE ASSEMBLY AND RELATED PARTS. IT MAY INCLUDE HATCHES, BOXES AND INTERIOR AND EXTERIOR STOWAGE RACKS. THE ITEM IS USED TO ACCOMMODATE WEAPONS, SIGHTING AND AIMING DEVICES AND AMMUNITION. IT WILL PROTECT THE VEHICLE COMMANDER OR GUNNER(S) AGAINST ENEMY FIRE. EXCLUDES CUPOLA, COMMANDER'S STATION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2510015575506 does not contain precious metals.
This information was last updated on Jul 01, 2025.