National Stock Number
8415-01-166-8724
National Stock Number (NSN) 8415-01-166-8724, or NIIN 011668724, (helmet,safety) was assigned November 18, 1983 in the Federal Logistics Information System (FLIS). NIIN 011668724 was cancelled on October 2, 1995, 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 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) 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.]. 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 8415011668724 does not contain precious metals.
This information was last updated on Aug 01, 2025.