PartsTable TECHNICAL DATA SHEET

NSN 4720-01-613-5437Government record, cited

Tubing, Nonmetallic4720-01-613-5437

NSN 4720-01-613-5437 · NIIN 016135437 · Part number R2020171

Denel Vehicle Systems · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE SZ177

Government record, cited

NSN 4720-01-613-5437 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-613-5437. Manufacturer of record part number: R2020171.

Also searched as 4720-01-613-5437 · 4720016135437 · NIIN 016135437 · 01-613-5437 · FSC 4720 Hose and Flexible Tubing · CAGE SZ177 · R2020171 · R2020171-JP00

Nearby stock numbers ← 4720-01-613-5434 Tubing, Nonmetallic · 4720-01-613-5438 Tubing, Nonmetallic →

4720-01-613-5437 — Hose and Flexible Tubing

Features

Tubing,nonmetallic — FSC 4720
2 manufacturer part numbers on file
Manufacturer of record: Denel Vehicle Systems

Identification

NSN: 4720-01-613-5437
NIIN: 016135437
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: R2020171
Manufacturer: Denel Vehicle Systems

General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-613-5437, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Denel Vehicle Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Tubing,nonmetallic
FSC / FSG	4720 — Hose and Flexible Tubing (FSG 47)
Manufacturers	Denel Vehicle Systems (CAGE SZ177); General Dynamics Land Systems Canadacorp (CAGE 56161)

Technical Specifications

Parameter	Value
NSN	4720-01-613-5437
Primary Part Number	R2020171
Item Name	Tubing,nonmetallic
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Manufacturer	Denel Vehicle Systems
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
R2020171 PRIMARY	Denel Vehicle Systems (ZAF)
R2020171	General Dynamics Land Systems Canadacorp (CAN)

Reference documents

Reference	Meaning
R2020171-JP00	D/9 Drawing number reference only Denel Vehicle Systems

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 4720-01-613-5437?

NSN 4720-01-613-5437 is a Tubing,nonmetallic, manufactured by Denel Vehicle Systems, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-613-5437?

NSN 4720-01-613-5437 has 2 manufacturer part numbers on file: R2020171 (Denel Vehicle Systems), R2020171 (General Dynamics Land Systems Canadacorp).

Is NSN 4720-01-613-5437 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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