4240-01-251-9458

Find complete technical information, availability, and procurement data for: 4240-01-251-9458
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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

4240-01-251-9458

Item Name Code

17294

Assigment Date

03/26/1987 (39 years ago)

An individual respiratory protective device, designed to remove organic vapors, solid particles and/or light concentrations of poisonous gas if with chemical cartridge(s). It may include a hood designed to cover user's head.

2 mask filter quantity, adjustable adjustability, included exhaust valve, replaceable filter replaceability, cartridge and filter pad filter type

Product Characteristics

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

Filter Type: cartridge and filter pad
Adjustability: adjustable
Filter Replaceability: replaceable
Mask Filter Quantity: 2
Exhaust Valve: included
Material Type: elastic
Strap Type: single
Mask Type: half facepiece
Head Harness: included
Approval Designator: tc-23c-318 national institute of safety and health
Criticality Code Justification: feat
Special Features: sole source required by statute 6.302; large; speaking diaphragm.
Material: rubber silicone class q mask

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
230000	Air Filtering Respirator
B230000	Air Filtering Respirator
B230010	Air Filtering Respirator

FAQs

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

What is the FSCG of the NSN 4240-01-251-9458?

The FSCG of the NSN 4240-01-251-9458 is 4240

Does NSN 4240-01-251-9458 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 4240-01-251-9458 contain precious materials?

Item does not contain precious metal.

Does NSN 4240-01-251-9458 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 4240-01-251-9458 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Mar 26, 1987