NSN 4720-01-581-3755 · NIIN 015813755 · Part number 6704336A
Melroe Co · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 9W224
Government record, cited
NSN 4720-01-581-3755 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-581-3755. Manufacturer of record part number: 6704336A.
Also searched as4720-01-581-3755 ·
4720015813755 ·
NIIN 015813755 ·
01-581-3755 ·
FSC 4720 Hose and Flexible Tubing · CAGE 9W224 · 6704336A · 6539419
Supplementary Features: END USE: 933S AND 835S BACKHOES
1 manufacturer part number on file
Manufacturer of record: Melroe Co
Identification
NSN: 4720-01-581-3755
NIIN: 015813755
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6704336A
Manufacturer: Melroe Co
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-581-3755, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Melroe Co. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 4720-01-581-3755?
NSN 4720-01-581-3755 is a Hose Assembly,nonmetallic, manufactured by Melroe Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-581-3755?
NSN 4720-01-581-3755 has 1 manufacturer part number on file: 6704336A (Melroe Co).
What are the specifications of 6704336A?
Key specifications for 6704336A: Supplementary Features: END USE: 933S AND 835S BACKHOES; Special Features: PART OF HYDRAULIC CIRCUITRY; Part Name Assigned by Controlling Agency: HOSE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4720-01-581-3755 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.