NSN 4240-01-480-4089 · NIIN 014804089 · Part number 817088
Mine Safety Appliances Company · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 55799
Government record, cited
NSN 4240-01-480-4089 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-480-4089. Manufacturer of record part number: 817088.
Also searched as4240-01-480-4089 ·
4240014804089 ·
NIIN 014804089 ·
01-480-4089 ·
FSC 4240 Safety and Rescue Equipment · CAGE 55799 · 817088
Nearby stock numbers← 4240-01-480-3293 Shoulder Pad Assy
·
4240-01-480-8818 Housing Filter Assembly, Gas →
Features
Head Harness Assy — FSC 4240
Color: YELLOW AND BLACK
1 manufacturer part number on file
Manufacturer of record: Mine Safety Appliances Company
Identification
NSN: 4240-01-480-4089
NIIN: 014804089
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 817088
Manufacturer: Mine Safety Appliances Company
General Description
The Head Harness Assy, cataloged under National Stock Number 4240-01-480-4089, 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 Mine Safety Appliances Company. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4240-01-480-4089
Primary Part Number
817088
Item Name
Head Harness Assy
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Mine Safety Appliances Company
Status
ACTIVE
Color
YELLOW AND BLACK
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 4240-01-480-4089?
NSN 4240-01-480-4089 is a Head Harness Assy, manufactured by Mine Safety Appliances Company, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-480-4089?
NSN 4240-01-480-4089 has 1 manufacturer part number on file: 817088 (Mine Safety Appliances Company).
What are the specifications of 817088?
Key specifications for 817088: Color: YELLOW AND BLACK; Special Features: LESS BUCKLES; MATL KEVLAR (NYLON); ELASTIC; MESH; FLAME AND HEAT RESISTANT; End Item Identification: SELF CONTAINED BREATHING APPARATUS P/N F-CM1401-1M111-1 ONBOARD 420 FT WAGB COAST GUARD VESSELS FT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4240-01-480-4089 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.