PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-97-0215Coupling Assembly,tube,flexible

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4730-00-064-8582 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-064-8582 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-064-8582. Primary manufacturer part number: 14-97-0215.
Features
  • Coupling Assembly,tube,flexible — FSC 4730
  • Material: STEEL
  • 3 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Coupling Assembly,tube,flexible, cataloged under National Stock Number 4730-00-064-8582, 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 Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN4730-00-064-8582
Primary Part Number14-97-0215
Item NameCoupling Assembly,tube,flexible
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-064-858114-97-0212 INTERCHANGEABLE
Coupling Assembly,sound Isolatio
Electric Boat Corporation Div General Dynamics Electric Boat
4730-00-893-38242640-067PC14-1IN INTERCHANGEABLE
Flange,pipe
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
SS845-1889816 Naval Ship Systems Command (USA)
14-97-0215 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2640-067 ASSEMB Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
4730-00-064-8581INTERCHANGEABLE
COUPLING ASSEMBLY,SOUND ISOLATIO
14-97-0212
4730-00-893-3824INTERCHANGEABLE
FLANGE,PIPE
2640-067PC14-1IN

Frequently Asked Questions

What is NSN 4730-00-064-8582?

NSN 4730-00-064-8582 is a Coupling Assembly,tube,flexible, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-064-8582?

NSN 4730-00-064-8582 has 3 cross-referenced part numbers: SS845-1889816 (Naval Ship Systems Command), 14-97-0215 (Electric Boat Corporation Div General Dynamics Electric Boat), 2640-067 ASSEMB (Electric Boat Corporation Div General Dynamics Electric Boat).

What NSN replaces 4730-00-064-8582?

There are 2 known substitutes for 4730-00-064-8582: 4730-00-064-8581, 4730-00-893-3824. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-97-0215?

Key specifications for 14-97-0215: Material: STEEL. 1 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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