NSN 4720-01-418-6533 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-418-6533. Manufacturer of record part number: 23054953-9.
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-418-6533, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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); Smiths Tubular Systems-Laconia, Inc. (CAGE 78570)
Technical Specifications
Parameter
Value
NSN
4720-01-418-6533
Primary Part Number
23054953-9
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-418-653423054953-16POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Rolls-Royce Corporation
4720-01-418-653623038686-4POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Rolls-Royce Corporation
4710-01-418-654823053538POSSIBLE MATCH
TUBE ASSEMBLY,METAL
Possible match (shared part number)Rolls-Royce Corporation
4720-01-418-709023054953-22POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Rolls-Royce Corporation
4720-01-418-709290-10295-19POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division
4720-01-418-7093CK000016SS0084FPOSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Smiths Tubular Systems-Laconia, Inc.
4720-01-418-709423036382 ITEM NO 33POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Rolls-Royce Marine North America Inc.
4720-01-418-7095CK000012SS0300SPOSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Smiths Tubular Systems-Laconia, Inc.
C/1Advisory reference — outside the item-of-supply concept
Rolls-Royce Corporation
Related Parts
4720-01-418-6534POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
23054953-16
4720-01-418-6536POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
23038686-4
4710-01-418-6548POSSIBLE MATCH
TUBE ASSEMBLY,METAL
23053538
4720-01-418-7090POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
23054953-22
4720-01-418-7092POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
90-10295-19
4720-01-418-7093POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
CK000016SS0084F
4720-01-418-7094POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
23036382 ITEM NO 33
4720-01-418-7095POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
CK000012SS0300S
Frequently Asked Questions
What is NSN 4720-01-418-6533?
NSN 4720-01-418-6533 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 4720-01-418-6533?
NSN 4720-01-418-6533 has 3 manufacturer part numbers on file: 23054953-9 (Rolls-Royce Corporation), CK000016SS0210F (Smiths Tubular Systems-Laconia, Inc.), 23036382 ITEM 31 (Rolls-Royce Corporation).
What NSN replaces 4720-01-418-6533?
8 possible matches (shared part number, not a government interchangeability claim): 4720-01-418-6534, 4720-01-418-6536, 4710-01-418-6548. Verify interchangeability with system specifications before substitution.
Is NSN 4720-01-418-6533 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.