PartsTable TECHNICAL DATA SHEET
NSN 4720-01-409-2652Government record, cited

Hose, Nonmetallic4720-01-409-2652

NSN 4720-01-409-2652 · NIIN 014092652 · Part number 22820166
Fairbanks Morse, Llc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 7PZX0
Government record, cited
NSN 4720-01-409-2652 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-409-2652. Manufacturer of record part number: 22820166.
Also searched as  4720-01-409-2652 · 4720014092652 · NIIN 014092652 · 01-409-2652 · FSC 4720 Hose and Flexible Tubing · CAGE 7PZX0 · 22820166
Nearby stock numbers  ·
Features
  • Hose,nonmetallic — FSC 4720
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Fairbanks Morse, Llc
Identification
  • NSN: 4720-01-409-2652
  • NIIN: 014092652
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 22820166
  • Manufacturer: Fairbanks Morse, Llc
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-409-2652, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN4720-01-409-2652
Primary Part Number22820166
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerFairbanks Morse, Llc
StatusACTIVE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
22820166 PRIMARY Fairbanks Morse, Llc (USA)
22820166 Johnson & Towers Llc (USA)
Reference documents
ReferenceMeaning
22820166 3/9 Design control — primary reference
Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco
No interchangeability data on file.
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file

Frequently Asked Questions

What is NSN 4720-01-409-2652?

NSN 4720-01-409-2652 is a Hose,nonmetallic, manufactured by Fairbanks Morse, Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-409-2652?

NSN 4720-01-409-2652 has 2 manufacturer part numbers on file: 22820166 (Fairbanks Morse, Llc), 22820166 (Johnson & Towers Llc).

What are the specifications of 22820166?

Key specifications for 22820166: Special Features: AIR INLET CONN W/CLAMPS; APPROX 24.000 INS DIA; End Item Identification: DIESEL ENGINE P/N 251F18MS ONBOARD 270 FT WMEC COAST GUARD VESSELS FT; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE. 1 specification is documented in the U.S. Government catalog.

Is NSN 4720-01-409-2652 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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