PartsTable TECHNICAL DATA SHEET
NSN 4720-01-717-6525Government record, cited

Hose, Preformed4720-01-717-6525

NSN 4720-01-717-6525 · NIIN 017176525 · Part number 6579274
Melroe Co · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 9W224
Government record, cited
NSN 4720-01-717-6525 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-717-6525. Manufacturer of record part number: 6579274.
Also searched as  4720-01-717-6525 · 4720017176525 · NIIN 017176525 · 01-717-6525 · FSC 4720 Hose and Flexible Tubing · CAGE 9W224 · 6579274
Nearby stock numbers  ·
Features
  • Hose,preformed — FSC 4720
  • FSC Application Data: FUEL SYSTEM
  • 1 manufacturer part number on file
  • Manufacturer of record: Melroe Co
Identification
  • NSN: 4720-01-717-6525
  • NIIN: 017176525
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 6579274
  • Manufacturer: Melroe Co
General Description

The Hose,preformed, cataloged under National Stock Number 4720-01-717-6525, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Melroe Co. 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
ParameterValue
NSN4720-01-717-6525
Primary Part Number6579274
Item NameHose,preformed
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerMelroe Co
StatusACTIVE
FSC Application DataFUEL SYSTEM
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
6579274 PRIMARY Melroe Co (USA)
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 4720-01-717-6525?

NSN 4720-01-717-6525 is a Hose,preformed, manufactured by Melroe Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-717-6525?

NSN 4720-01-717-6525 has 1 manufacturer part number on file: 6579274 (Melroe Co).

What are the specifications of 6579274?

Key specifications for 6579274: FSC Application Data: FUEL SYSTEM; Special Features: HOSE FILLER TUBE CAP; Part Name Assigned by Controlling Agency: HOSE; End Item Identification: LOADER SHOVEL BOBCAT 853. 1 specification is documented in the U.S. Government catalog.

Is NSN 4720-01-717-6525 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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