National Stock Number
8415-01-520-7201
National Stock Number (NSN) 8415-01-520-7201, or NIIN 015207201, (helmet,safety) was assigned May 24, 2004 in the Federal Logistics Information System (FLIS). NIIN 015207201 was cancelled on March 2, 2015, 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 is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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 somewhat common among different platforms, belonging to 3 different weapons systems.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 21, 2020, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 30496. [A RIGID, MOLDED ITEM OF HEADWEAR WORN BY PERSONNEL, EMPLOYED OR VISITING, IN AN AREA WHERE IMPACT FROM FALLING OR FLYING OBJECTS IS EVIDENT. IT MAY PROTECT THE WEARER FROM ELECTRICAL SHOCK, BURN, AND CONTACT WITH EXPOSED ELECTRICAL CONDUCTORS. IT MAY BE EQUIPPED WITH A NONCONDUCTING CHIN STRAP AND AN ADJUSTABLE HEADBAND. EXCLUDES:HELMET, FIREMAN'S.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 8415015207201 does not contain precious metals.
This information was last updated on Jul 01, 2025.