PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6595M3A-174-174Hose Assembly,nonmetallic

Transdigm Inc Div Adelwiggins Group · NSN 4720-01-346-4692 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-346-4692 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-346-4692. Primary manufacturer part number: 6595M3A-174-174.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 10 verified cross-references
  • Primary manufacturer: Transdigm Inc Div Adelwiggins Group
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-346-4692, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Transdigm Inc Div Adelwiggins Group. This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose Assembly,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersNaval Ship Systems Command (CAGE 80064); Smiths Tubular Systems-Laconia, Inc. (CAGE 78570); Transdigm Inc Div Adelwiggins Group (CAGE 21392); Nu-Brite Chemical Co Inc Sterling Group (CAGE 78580)
Technical Specifications
ParameterValue
NSN4720-01-346-4692
Primary Part Number6595M3A-174-174
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerTransdigm Inc Div Adelwiggins Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-157-3727 INTERCHANGEABLE
Bearing,ball,thrust
5935-00-201-8018230 INTERCHANGEABLE
Plug,telephone
Switchcraft Inc.
4330-00-251-6398 INTERCHANGEABLE
Filter Element,fluid
4030-00-262-1791PF42 INTERCHANGEABLE
Thimble,rope
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5360-00-619-057193 INTERCHANGEABLE
Spring,helical,compression
Watts Regulator Company
5950-01-012-13646595 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
4720-01-091-739887655-1351ITEMF28 INTERCHANGEABLE
Hose Assembly,nonmetallic
Electric Boat Corporation Div General Dynamics Electric Boat
5325-01-100-01806595 INTERCHANGEABLE
Ring,retaining
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
4820-01-120-04872621-827-05ASSY88 INTERCHANGEABLE
Vent and Drain Assembly,valve
Electric Boat Corporation Div General Dynamics Electric Boat
4720-01-289-353894380-18A INTERCHANGEABLE
Hose Assembly,nonmetallic
Smiths Tubular Systems-Laconia, Inc.
Cross-Reference Index
Part NumberManufacturer
517-4695712 Naval Ship Systems Command (USA)
94380-3A MOD17.5X17.5LG Smiths Tubular Systems-Laconia, Inc. (USA)
517-4695712 ITEM F31 Naval Ship Systems Command (USA)
6595 Transdigm Inc Div Adelwiggins Group (USA)
94380-3A Smiths Tubular Systems-Laconia, Inc. (USA)
94380-3AM0D1 Nu-Brite Chemical Co Inc Sterling Group (USA)
94380-3AMOD17.5 Smiths Tubular Systems-Laconia, Inc. (USA)
6595M3A-174-174 PRIMARY Transdigm Inc Div Adelwiggins Group (USA)
517-4695705 ITEM F18 Naval Ship Systems Command (USA)
517-4695712 ITEM F32 Naval Ship Systems Command (USA)
Related Parts
3110-00-157-3727INTERCHANGEABLE
BEARING,BALL,THRUST
5935-00-201-8018INTERCHANGEABLE
PLUG,TELEPHONE
230
4330-00-251-6398INTERCHANGEABLE
FILTER ELEMENT,FLUID
4030-00-262-1791INTERCHANGEABLE
THIMBLE,ROPE
PF42
5360-00-619-0571INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
93
5950-01-012-1364INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
6595
4720-01-091-7398INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
87655-1351ITEMF28
5325-01-100-0180INTERCHANGEABLE
RING,RETAINING
6595
4820-01-120-0487INTERCHANGEABLE
VENT AND DRAIN ASSEMBLY,VALVE
2621-827-05ASSY88
4720-01-289-3538INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
94380-18A
2940-01-438-4901INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
46595
4720-01-481-2086INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
94379M16B310-310

Frequently Asked Questions

What is NSN 4720-01-346-4692?

NSN 4720-01-346-4692 is a Hose Assembly,nonmetallic, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-346-4692?

NSN 4720-01-346-4692 has 10 cross-referenced part numbers: 517-4695712 (Naval Ship Systems Command), 94380-3A MOD17.5X17.5LG (Smiths Tubular Systems-Laconia, Inc.), 517-4695712 ITEM F31 (Naval Ship Systems Command), 6595 (Transdigm Inc Div Adelwiggins Group), 94380-3A (Smiths Tubular Systems-Laconia, Inc.) and 5 more.

What NSN replaces 4720-01-346-4692?

There are 12 known substitutes for 4720-01-346-4692: 3110-00-157-3727, 5935-00-201-8018, 4330-00-251-6398 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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