PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

513110-1Coupling,hose

Sea-Dog Line Div of Sneve-Nysether Inc · NSN 4730-01-665-9697 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-665-9697 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-665-9697. Primary manufacturer part number: 513110-1.
Features
  • Coupling,hose — FSC 4730
  • Nominal Outside Diameter: 2.750 INCHES SECOND END IN
  • Nominal Thickness: 1.00 INCHES ALL ENDS IN
  • Connection Type: THREADED INTERNAL HOSE INLET
  • Media for Which Designed: WATER SINGLE RESPONSE
  • Flange Shape: ROUND WITH HOLES SECOND END
  • Bolt Hole Quantity: 3 SECOND END
  • Bolt Circle Nominal Diameter: 2.1875 INCHES SECOND END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling,hose, cataloged under National Stock Number 4730-01-665-9697, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Sea-Dog Line Div of Sneve-Nysether Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-665-9697
Primary Part Number513110-1
Item NameCoupling,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSea-Dog Line Div of Sneve-Nysether Inc
StatusACTIVE
Nominal Outside Diameter2.750 INCHES SECOND END IN
Nominal Thickness1.00 INCHES ALL ENDS IN
Connection TypeTHREADED INTERNAL HOSE INLET
Media for Which DesignedWATER SINGLE RESPONSE
Flange ShapeROUND WITH HOLES SECOND END
Bolt Hole Quantity3 SECOND END
Bolt Circle Nominal Diameter2.1875 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-174-1377 INTERCHANGEABLE
Microcircuit,digital
6110-01-179-071751311-01 INTERCHANGEABLE
Control Panel,dehum
Munters Corporation Dba Munters Des Champs Products Div Cargocaire
Cross-Reference Index
Part NumberManufacturer
513110-1 PRIMARY Sea-Dog Line Div of Sneve-Nysether Inc (USA)
Related Parts
5962-01-174-1377INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6110-01-179-0717INTERCHANGEABLE
CONTROL PANEL,DEHUM
51311-01

Frequently Asked Questions

What is NSN 4730-01-665-9697?

NSN 4730-01-665-9697 is a Coupling,hose, manufactured by Sea-Dog Line Div of Sneve-Nysether Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-665-9697?

NSN 4730-01-665-9697 has 1 cross-referenced part number: 513110-1 (Sea-Dog Line Div of Sneve-Nysether Inc).

What NSN replaces 4730-01-665-9697?

There are 2 known substitutes for 4730-01-665-9697: 5962-01-174-1377, 6110-01-179-0717. Verify interchangeability with system specifications before substitution.

What are the specifications of 513110-1?

Key specifications for 513110-1: Nominal Outside Diameter: 2.750 INCHES SECOND END IN; Part Name Assigned by Controlling Agency: FRESH WATER INLET; Nominal Thickness: 1.00 INCHES ALL ENDS IN; Connection Type: THREADED INTERNAL HOSE INLET. 8 total characteristics are documented in the Federal Logistics Information System.

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