PartsTable TECHNICAL DATA SHEET
NSN 4240-01-468-7787Government record, cited

Respirator, Air Filtering4240-01-468-7787

NSN 4240-01-468-7787 · NIIN 014687787 · Part number 34585T75
Mcmaster-Carr Supply Co · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 39428
Government record, cited
NSN 4240-01-468-7787 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-468-7787. Manufacturer of record part number: 34585T75.
Also searched as  4240-01-468-7787 · 4240014687787 · NIIN 014687787 · 01-468-7787 · FSC 4240 Safety and Rescue Equipment · CAGE 39428 · 34585T75
Nearby stock numbers  ·
Features
  • Respirator,air Filtering — FSC 4240
  • Mask Filter Quantity: 2
  • Filter Type: CARTRIDGE
  • Mask Type: FULL FACEPIECE
  • Visual Provision Type: LENS
  • Head Harness: INCLUDED
  • Filter Replaceability: REPLACEABLE
  • Material: PLASTIC POLYCARBONATE VISUAL PROVISION
Identification
  • NSN: 4240-01-468-7787
  • NIIN: 014687787
  • FSC: 4240 — Safety and Rescue Equipment
  • FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
  • Primary part number: 34585T75
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Respirator,air Filtering, cataloged under National Stock Number 4240-01-468-7787, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-01-468-7787
Primary Part Number34585T75
Item NameRespirator,air Filtering
FSC / FSG4240 / 42 — Safety and Rescue Equipment
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Mask Filter Quantity2
Filter TypeCARTRIDGE
Mask TypeFULL FACEPIECE
Visual Provision TypeLENS
Head HarnessINCLUDED
Filter ReplaceabilityREPLACEABLE
MaterialPLASTIC POLYCARBONATE VISUAL PROVISION
MaterialRUBBER CHLOROPRENE CLASS CR MASK
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
34585T75 PRIMARY Mcmaster-Carr Supply Co (USA)
No interchangeability data on file.
Other items in FSC 4240 — Safety and Rescue Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4240-00-001-1515
4240-00-001-1515 · Item name not on file
4240-00-001-2684
4240-00-001-2684 · Item name not on file
4240-00-006-0022
HOSE,EVACUATION
4240-00-007-4576
4240-00-007-4576 · Item name not on file
4240-00-007-8182
4240-00-007-8182 · Item name not on file
4240-00-007-8183
4240-00-007-8183 · Item name not on file
4240-00-007-8184
4240-00-007-8184 · Item name not on file
4240-00-007-8185
4240-00-007-8185 · Item name not on file

Frequently Asked Questions

What is NSN 4240-01-468-7787?

NSN 4240-01-468-7787 is a Respirator,air Filtering, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4240, Safety and Rescue Equipment. Status: active.

What part numbers are listed for NSN 4240-01-468-7787?

NSN 4240-01-468-7787 has 1 manufacturer part number on file: 34585T75 (Mcmaster-Carr Supply Co).

What are the specifications of 34585T75?

Key specifications for 34585T75: Mask Filter Quantity: 2; Filter Type: CARTRIDGE; Mask Type: FULL FACEPIECE; Visual Provision Type: LENS. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4240-01-468-7787 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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