PartsTable TECHNICAL DATA SHEET

NSN 4720-01-439-3336Government record, cited

Hose Assembly, Nonmetallic4720-01-439-3336

NSN 4720-01-439-3336 · NIIN 014393336 · Part number 23059186-11

Rolls-Royce Corporation · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 63005

Government record, cited

NSN 4720-01-439-3336 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-439-3336. Manufacturer of record part number: 23059186-11.

Also searched as 4720-01-439-3336 · 4720014393336 · NIIN 014393336 · 01-439-3336 · FSC 4720 Hose and Flexible Tubing · CAGE 63005 · 23059186-11 · 775577N0450 · 775577N0450 · 23059186 · 23059009 ITEM 34

Nearby stock numbers ← 4720-01-439-3333 Hose Assembly, Nonmetallic · 4720-01-439-3338 Hose Assembly, Nonmetallic →

4720-01-439-3336 — Hose and Flexible Tubing

Features

Hose Assembly,nonmetallic — FSC 4720
2 manufacturer part numbers on file
Manufacturer of record: Rolls-Royce Corporation

Identification

NSN: 4720-01-439-3336
NIIN: 014393336
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 23059186-11
Manufacturer: Rolls-Royce Corporation

General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-439-3336, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Rolls-Royce Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Hose Assembly,nonmetallic
FSC / FSG	4720 — Hose and Flexible Tubing (FSG 47)
Manufacturers	Rolls-Royce Corporation (CAGE 63005)

Technical Specifications

Parameter	Value
NSN	4720-01-439-3336
Primary Part Number	23059186-11
Item Name	Hose Assembly,nonmetallic
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Manufacturer	Rolls-Royce Corporation
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

⇄ Related Items 9

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4720-01-439-333823059186-02 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)Rolls-Royce Corporation

4720-01-439-3343 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)

4720-01-439-4726 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)

4720-01-439-4733 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)

4720-01-439-474123059187-01 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)Rolls-Royce Marine North America Inc.

4720-01-439-4940 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)

4820-01-439-724123059087-03 POSSIBLE MATCH

VALVE,CHECK

Possible match (shared part number)Rolls-Royce Corporation

4720-01-440-1281775577P0310 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division

4720-01-440-2625 POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
23059186-11	Rolls-Royce Corporation (USA)
23059009 ITEM 34	Rolls-Royce Corporation (USA)

Reference documents

Reference	Meaning
775577N0450	3/9 Design control — primary reference Teleflex Fluid Systems Inc Dba Teleflex Aero-Hose
775577N0450	C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division
23059186	7/1 Vendor item drawing reference Rolls-Royce Corporation
23059009	D/9 Drawing number reference only Rolls-Royce Corporation

Related Parts

4720-01-439-3338POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

23059186-02

4720-01-439-3343POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

4720-01-439-4726POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

4720-01-439-4733POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

4720-01-439-4741POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

23059187-01

4720-01-439-4940POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

4820-01-439-7241POSSIBLE MATCH

VALVE,CHECK

23059087-03

4720-01-440-1281POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

775577P0310

4720-01-440-2625POSSIBLE MATCH

HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-01-439-3336?

NSN 4720-01-439-3336 is a Hose Assembly,nonmetallic, manufactured by Rolls-Royce Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-439-3336?

NSN 4720-01-439-3336 has 2 manufacturer part numbers on file: 23059186-11 (Rolls-Royce Corporation), 23059009 ITEM 34 (Rolls-Royce Corporation).

What NSN replaces 4720-01-439-3336?

9 possible matches (shared part number, not a government interchangeability claim): 4720-01-439-3338, 4720-01-439-3343, 4720-01-439-4726. Verify interchangeability with system specifications before substitution.

Is NSN 4720-01-439-3336 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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