NSN 4720-01-681-5740 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-681-5740. Manufacturer of record part number: 89307MKM0214.
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-681-5740, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydraflow. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
Hydraflow (CAGE 24984)
Technical Specifications
Parameter
Value
NSN
4720-01-681-5740
Primary Part Number
89307MKM0214
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Hydraflow
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-681-575289308HGH0200POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Hydraflow
4720-01-681-575889308HGH0295POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Hydraflow
4720-01-681-576489308HGH0221POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Hydraflow
6210-01-681-6457609-1222-340FPOSSIBLE MATCH
LIGHT,INDICATOR
Possible match (shared part number)Dialight Corporation
5935-01-681-6588NV1028129-200POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
S9515-A7-MMA-020 FIG 7-23-99
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
NV1028129 FIND 174
C/1Advisory reference — outside the item-of-supply concept
Hamilton Sundstrand Corporation Dba Collins Aerospace
NV1028129
D/9Drawing number reference only
Hamilton Sundstrand Corporation Dba Collins Aerospace
Related Parts
4720-01-681-5752POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
89308HGH0200
4720-01-681-5758POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
89308HGH0295
4720-01-681-5764POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
89308HGH0221
6210-01-681-6457POSSIBLE MATCH
LIGHT,INDICATOR
609-1222-340F
5935-01-681-6588POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
NV1028129-200
Frequently Asked Questions
What is NSN 4720-01-681-5740?
NSN 4720-01-681-5740 is a Hose Assembly,nonmetallic, manufactured by Hydraflow, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-681-5740?
NSN 4720-01-681-5740 has 1 manufacturer part number on file: 89307MKM0214 (Hydraflow).
What NSN replaces 4720-01-681-5740?
5 possible matches (shared part number, not a government interchangeability claim): 4720-01-681-5752, 4720-01-681-5758, 4720-01-681-5764. Verify interchangeability with system specifications before substitution.
Is NSN 4720-01-681-5740 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.