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4240-01-666-1432

Find complete technical information, availability, and procurement data for: 4240-01-666-1432

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4240-01-666-1432
Federal Supply Group
Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials
Federal Supply Classification
4240 Safety and Rescue Equipment
National Stock Number
4240-01-666-1432
Item Name Code
10097
Assigment Date
08/28/2017 (8 years ago)

A safety device fabricated of rigid or semirigid material formed in various shapes. It may be fabricated from a single piece of material, and contains brackets, holes, or other means of attachments. It is designed to partially or fully inclose gear(s), pulley(s), sprocket(s), and the like.

direct canister to facepiece attachment method, full facepiece design, not provided spectacle usage provision, included facepiece speaking diaphragm, not included canister carrying harness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Canister To Facepiece Attachment Method
direct
Canister Carrying Harness
not included
Facepiece Design
full
Spectacle Usage Provision
not provided
Facepiece Speaking Diaphragm
included
Facepiece Size Designation
medium
Carrying Facility
carrier
Part Name Assigned By Controlling Agency
fm53 mask assembly single port apr
Special Features
mask visor material is flexible polyrethane, head harness material is butyl rubber, weight excluding filter is 1.6 lbs, canister not provided with mask, mask assembly rh med
Material
plastic polyamide (nylon) carrying case
Material
rubber silicone class q facepiece

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
72601-250-4 Gas Mask

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4240-01-666-1432?
The FSCG of the NSN 4240-01-666-1432 is 4240
Does NSN 4240-01-666-1432 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4240-01-666-1432 contain precious materials?
Item does not contain precious metal.
Does NSN 4240-01-666-1432 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 4240-01-666-1432 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Mon, Aug 28, 2017

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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