NSN 4240-01-684-8561 · NIIN 016848561 · Part number 09-0451
Air Rover Company · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 0C1U1
Government record, cited
NSN 4240-01-684-8561 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-684-8561. Manufacturer of record part number: 09-0451.
Also searched as4240-01-684-8561 ·
4240016848561 ·
NIIN 016848561 ·
01-684-8561 ·
FSC 4240 Safety and Rescue Equipment · CAGE 0C1U1 · 09-0451
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 09-0451
Manufacturer: Air Rover Company
General Description
The Filter,particulate, cataloged under National Stock Number 4240-01-684-8561, 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 Air Rover Company. 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
Parameter
Value
NSN
4240-01-684-8561
Primary Part Number
09-0451
Item Name
Filter,particulate
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Air Rover Company
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 4240-01-684-8561?
NSN 4240-01-684-8561 is a Filter,particulate, manufactured by Air Rover Company, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-684-8561?
NSN 4240-01-684-8561 has 1 manufacturer part number on file: 09-0451 (Air Rover Company).
What are the specifications of 09-0451?
Key specifications for 09-0451: Overall Length: 15.75 INCHES NOMINAL IN; Overall Width: 25.0 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FITTER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-684-8561 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.