Product Details | WELDER'S HELMET

4240-01-645-9397 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.

Part Alternates: 80543808, 805438-08 , 4240-01-645-9397, 01-645-9397, 4240016459397, 016459397

Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials | Safety and Rescue Equipment

Supply Group (FSG) NSN Assign. NIIN
42 2015187 01-645-9397

Demand History | NSN 4240-01-645-9397

Part Number Request Date QTY Origin
805438-08 2025-11-313 1 DIBBS
4240-01-645-9397 2025-07-195 30 US
805438-08 2025-07-194 130 DIBBS
805438-08 2025-06-177 39 DIBBS
805438-08 2025-06-166 39 DIBBS
805438-08 2025-05-146 1 DIBBS
805438-08 2025-04-93 30 DIBBS
805438-08 2025-03-61 48 DIBBS
4240-01-645-9397 2024-11-335 120 US
805438-08 2024-09-249 60 DIBBS
805438-08 2024-04-94 92 DIBBS
805438-08 2023-08-221 59 DIBBS
805438-08 2023-05-151 45 DIBBS
805438-08 2022-11-306 55 DIBBS
805438-08 2022-08-222 68 DIBBS
4240-01-645-9397 2022-06-165 1 US
4240-01-645-9397 2022-06-157 1 US
805438-08 2022-01-26 51 DIBBS
805438-08 2021-07-209 63 DIBBS
805438-08 2021-02-41 60 DIBBS
805438-08 2020-10-302 48 DIBBS
4240-01-645-9397 2020-07-211 206 US
805438-08 2020-07-201 206 DIBBS
805438-08 2020-04-120 42 DIBBS
805438-08 2019-11-318 1 DIBBS
805438-08 2019-10-301 1 DIBBS
805438-08 2019-10-296 1 DIBBS
805438-08 2019-10-296 4 DIBBS
805438-08 2019-10-289 24 DIBBS
805438-08 2019-03-62 130 DIBBS
4240-01-645-9397 2018-09-269 1 United States
4240-01-645-9397 2018-06-178 46 DIBBS
4240-01-645-9397 2018-02-44 34 DIBBS
4240-01-645-9397 2017-07-186 46 DIBBS
4240-01-645-9397 2017-01-04 41 DIBBS
4240-01-645-9397 2016-09-260 18 DIBBS
4240-01-645-9397 2016-09-249 18 DIBBS
4240-01-645-9397 2016-08-220 4 DIBBS
4240-01-645-9397 2016-06-172 12 DIBBS
4240-01-645-9397 2016-05-130 14 DIBBS
4240-01-645-9397 2016-04-118 14 DIBBS
4240-01-645-9397 2016-03-89 3 DIBBS
4240-01-645-9397 2016-03-84 13 DIBBS
4240-01-645-9397 2016-03-73 13 DIBBS
4240-01-645-9397 2016-02-56 1 DIBBS
4240-01-645-9397 2015-12-357 1 DIBBS
4240-01-645-9397 2015-10-300 1 DIBBS
4240-01-645-9397 2015-10-287 1 DIBBS

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Technical Data | NSN 4240-01-645-9397

Characteristic Specifications
MATERIAL PLASTIC POLYCARBONATE VISOR
COLOR BLACK FRONT
III PART NAME ASSIGNED BY CONTROLLING AGENCY WELD-0-VISTA

Restrictions/Controls & Freight Information | NSN 4240-01-645-9397

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; 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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4240-01-645-9397

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each