PartsTable TECHNICAL DATA SHEET
NSN 4240-01-356-0340Government record, cited

Filter Unit, Gas-Particulate4240-01-356-0340

NSN 4240-01-356-0340 · NIIN 013560340 · Part number 1795950U
Oshkosh Defense Llc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 75Q65
Government record, cited
NSN 4240-01-356-0340 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-356-0340. Manufacturer of record part number: 1795950U.
Also searched as  4240-01-356-0340 · 4240013560340 · NIIN 013560340 · 01-356-0340 · FSC 4240 Safety and Rescue Equipment · CAGE 75Q65 · 1795950U
Nearby stock numbers  ·
Features
  • Filter Unit,gas-Particulate — FSC 4240
  • Power Source: GASOLINE ENGINE
  • 1 manufacturer part number on file
  • Manufacturer of record: Oshkosh Defense Llc
Identification
  • NSN: 4240-01-356-0340
  • NIIN: 013560340
  • FSC: 4240 — Safety and Rescue Equipment
  • FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
  • Primary part number: 1795950U
  • Manufacturer: Oshkosh Defense Llc
General Description

The Filter Unit,gas-Particulate, cataloged under National Stock Number 4240-01-356-0340, 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 Oshkosh Defense Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-01-356-0340
Primary Part Number1795950U
Item NameFilter Unit,gas-Particulate
FSC / FSG4240 / 42 — Safety and Rescue Equipment
ManufacturerOshkosh Defense Llc
StatusACTIVE
Power SourceGASOLINE ENGINE
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
1795950U PRIMARY Oshkosh Defense Llc (USA)
Reference documents
ReferenceMeaning
1795950U 5/9 Secondary reference
Oshkosh Corp
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 4240-01-356-0340?

NSN 4240-01-356-0340 is a Filter Unit,gas-Particulate, manufactured by Oshkosh Defense Llc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.

What part numbers are listed for NSN 4240-01-356-0340?

NSN 4240-01-356-0340 has 1 manufacturer part number on file: 1795950U (Oshkosh Defense Llc).

What are the specifications of 1795950U?

Key specifications for 1795950U: Power Source: GASOLINE ENGINE; End Item Identification: NSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER). 1 specification is documented in the U.S. Government catalog.

Is NSN 4240-01-356-0340 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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