National Stock Number
4240-01-248-7913
National Stock Number (NSN) 4240-01-248-7913, or NIIN 012487913, (helmet,welder''s) was assigned January 31, 1987 in the Federal Logistics Information System (FLIS). NIIN 012487913 was cancelled on February 2, 2009, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4240013215804. This NSN replaces 1 stock number, 4240004239066.
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 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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 assigned to Item Name Code (INC) 11102. [A LOOSE-FITTING, SINGLE-APERTURE MASK SUPPORTED ON THE HEAD BY A HEADGEAR OR HEADBAND. IT IS DESIGNED TO PROTECT THE WEARER'S EYES, EARS, NECK, AND HEAD DURING WELDING OPERATIONS. IT MAY BE FURNISHED WITHOUT FILTER GLASS AND COVER GLASS. EXCLUDES:FACESHIELD, INDUSTRIAL.]. 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 4240012487913 does not contain precious metals.
This information was last updated on Jul 01, 2025.