NSN 4220-01-455-2089 · NIIN 014552089 · Part number 708
Aqua Environment Co, Inc · FSC 4220 — Marine Lifesaving and Diving Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 0PH81
Government record, cited
NSN 4220-01-455-2089 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-455-2089. Manufacturer of record part number: 708.
Also searched as4220-01-455-2089 ·
4220014552089 ·
NIIN 014552089 ·
01-455-2089 ·
FSC 4220 Marine Lifesaving and Diving Equipment · CAGE 0PH81 · 708
FSC: 4220 — Marine Lifesaving and Diving Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 708
Manufacturer: Aqua Environment Co, Inc
General Description
The Valve,breathing Apparatus, cataloged under National Stock Number 4220-01-455-2089, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Aqua Environment Co, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,breathing Apparatus
FSC / FSG
4220 — Marine Lifesaving and Diving Equipment (FSG 42)
Manufacturers
Aqua Environment Co, Inc (CAGE 0PH81)
Technical Specifications
Parameter
Value
NSN
4220-01-455-2089
Primary Part Number
708
Item Name
Valve,breathing Apparatus
FSC / FSG
4220 / 42 — Marine Lifesaving and Diving Equipment
Other items in FSC 4220 — Marine Lifesaving and Diving Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4220-00-004-8880
4220-00-004-8880 · Item name not on file
4220-00-009-2854
DIVING EQUIPMENT SET
4220-00-012-3571
INFLATION ASSEMBLY,LIFE JACKET
4220-00-014-0183
4220-00-014-0183 · Item name not on file
4220-00-014-2097
CARTRIDGE,COMPRESSED GAS
4220-00-021-4979
COVER,RAFT
4220-00-021-9688
LANYARD ASSEMBLY
4220-00-022-1014
4220-00-022-1014 · Item name not on file
Related Parts in Fire Fighting, Rescue, and Safety Equipment
4220-00-004-8880
4220-00-004-8880 · Item name not on file
4220-00-009-2854
DIVING EQUIPMENT SET
7132179-10
4220-00-012-3571
INFLATION ASSEMBLY,LIFE JACKET
4220-00-014-0183
4220-00-014-0183 · Item name not on file
4220-00-014-2097
CARTRIDGE,COMPRESSED GAS
4220-00-021-4979
COVER,RAFT
36D1258-1
4220-00-021-9688
LANYARD ASSEMBLY
4220-00-022-1014
4220-00-022-1014 · Item name not on file
Frequently Asked Questions
What is NSN 4220-01-455-2089?
NSN 4220-01-455-2089 is a Valve,breathing Apparatus, manufactured by Aqua Environment Co, Inc, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
What part numbers are listed for NSN 4220-01-455-2089?
NSN 4220-01-455-2089 has 1 manufacturer part number on file: 708 (Aqua Environment Co, Inc).
Is NSN 4220-01-455-2089 hazardous material?
No hazard code in the DLA record (HMIC N). 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.