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NSN 4720-01-343-2017Government record, cited
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Hose, Preformed4720-01-343-2017

NSN 4720-01-343-2017 · NIIN 013432017 · Part number C0503112400
Cummins Inc. · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15434
Government record, cited
NSN 4720-01-343-2017 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-343-2017. Manufacturer of record part number: C0503112400.
Also searched as  4720-01-343-2017 · 4720013432017 · NIIN 013432017 · 01-343-2017 · FSC 4720 Hose and Flexible Tubing · CAGE 15434 · C0503112400 · 503-1124
Nearby stock numbers  ·
END VIEW PIPE CROSS SECTION
4720-01-343-2017 — Hose and Flexible Tubing
Features
  • Hose,preformed — FSC 4720
  • Style Designator: SINGLE BEND
  • 1 manufacturer part number on file
  • Manufacturer of record: Cummins Inc.
Identification
  • NSN: 4720-01-343-2017
  • NIIN: 013432017
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: C0503112400
  • Manufacturer: Cummins Inc.
General Description

The Hose,preformed, cataloged under National Stock Number 4720-01-343-2017, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Cummins Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-343-2017
Primary Part NumberC0503112400
Item NameHose,preformed
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerCummins Inc.
StatusACTIVE
Style DesignatorSINGLE BEND
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
C0503112400 PRIMARY Cummins Inc. (USA)
Reference documents
ReferenceMeaning
503-1124 5/9 Secondary reference
Cummins Power Generation Inc.

Frequently Asked Questions

What is NSN 4720-01-343-2017?

NSN 4720-01-343-2017 is a Hose,preformed, manufactured by Cummins Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-343-2017?

NSN 4720-01-343-2017 has 1 manufacturer part number on file: C0503112400 (Cummins Inc.).

What are the specifications of C0503112400?

Key specifications for C0503112400: Style Designator: SINGLE BEND; Special Features: THIS IS A HOSE,COOLANT,MANIFOLD; End Item Identification: ONAN EXHAUST MANIFOLD. 1 specification is documented in the U.S. Government catalog.

Is NSN 4720-01-343-2017 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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