PartsTable TECHNICAL DATA SHEET

NSN 4720-01-199-1447Government record, cited

Hose Assembly, Nonmetallic4720-01-199-1447

NSN 4720-01-199-1447 · NIIN 011991447 · Part number DA47900

O T S I · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 05825

Government record, cited

NSN 4720-01-199-1447 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-199-1447. Manufacturer of record part number: DA47900.

Also searched as 4720-01-199-1447 · 4720011991447 · NIIN 011991447 · 01-199-1447 · FSC 4720 Hose and Flexible Tubing · CAGE 05825 · DA47900 · K9190101-8-8-10C91

Nearby stock numbers ← 4720-01-199-1163 Hose Assembly · 4720-01-199-1448 →

4720-01-199-1447 — Hose and Flexible Tubing

Features

Hose Assembly,nonmetallic — FSC 4720
2 manufacturer part numbers on file
Manufacturer of record: O T S I

Identification

NSN: 4720-01-199-1447
NIIN: 011991447
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: DA47900
Manufacturer: O T S I

General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-199-1447, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is O T S I. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Hose Assembly,nonmetallic
FSC / FSG	4720 — Hose and Flexible Tubing (FSG 47)
Manufacturers	O T S I (CAGE 05825); Ordnance Technology Service, Inc. (CAGE 0F1X1)

Technical Specifications

Parameter	Value
NSN	4720-01-199-1447
Primary Part Number	DA47900
Item Name	Hose Assembly,nonmetallic
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Manufacturer	O T S I
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
DA47900 PRIMARY	O T S I (USA)
DA47900	Ordnance Technology Service, Inc. (USA)

Reference documents

Reference	Meaning
K9190101-8-8-10C91	5/9 Secondary reference Parker-Hannifin Corp Div Parflex Division

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 4720-01-199-1447?

NSN 4720-01-199-1447 is a Hose Assembly,nonmetallic, manufactured by O T S I, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-199-1447?

NSN 4720-01-199-1447 has 2 manufacturer part numbers on file: DA47900 (O T S I), DA47900 (Ordnance Technology Service, Inc.).

Is NSN 4720-01-199-1447 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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