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NSN 4730-01-228-7489Government record, cited

Arm, Float Assembly4730-01-228-7489

NSN 4730-01-228-7489 · NIIN 012287489 · Part number 05-2251-02
Flair Corporation Dba S P X Air Treatment Div Dehydration · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 00819
Government record, cited
NSN 4730-01-228-7489 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-228-7489. Manufacturer of record part number: 05-2251-02.
Also searched as  4730-01-228-7489 · 4730012287489 · NIIN 012287489 · 01-228-7489 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 00819 · 05-2251-02
Nearby stock numbers  ·
Features
  • Arm,float Assembly — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Flair Corporation Dba S P X Air Treatment Div Dehydration
Identification
  • NSN: 4730-01-228-7489
  • NIIN: 012287489
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 05-2251-02
  • Manufacturer: Flair Corporation Dba S P X Air Treatment Div Dehydration
General Description

The Arm,float Assembly, cataloged under National Stock Number 4730-01-228-7489, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Flair Corporation Dba S P X Air Treatment Div Dehydration. 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 NameArm,float Assembly
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersFlair Corporation Dba S P X Air Treatment Div Dehydration (CAGE 00819)
Technical Specifications
ParameterValue
NSN4730-01-228-7489
Primary Part Number05-2251-02
Item NameArm,float Assembly
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerFlair Corporation Dba S P X Air Treatment Div Dehydration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
05-2251-02 PRIMARY Flair Corporation Dba S P X Air Treatment Div Dehydration (USA)
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-228-7489?

NSN 4730-01-228-7489 is a Arm,float Assembly, manufactured by Flair Corporation Dba S P X Air Treatment Div Dehydration, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-228-7489?

NSN 4730-01-228-7489 has 1 manufacturer part number on file: 05-2251-02 (Flair Corporation Dba S P X Air Treatment Div Dehydration).

Is NSN 4730-01-228-7489 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.
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