PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FSH42-008Coupling Assembly,tube,flexible

Woods T B Sons Co · NSN 4730-01-339-8110 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-339-8110 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-339-8110. Primary manufacturer part number: FSH42-008.
Features
  • Coupling Assembly,tube,flexible — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Woods T B Sons Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling Assembly,tube,flexible, cataloged under National Stock Number 4730-01-339-8110, 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 Woods T B Sons Co. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCoupling Assembly,tube,flexible
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersTimken Gears & Services Inc. Div Philadelphia Gear (CAGE 17454); Woods T B Sons Co (CAGE 60191); General Electric Co Naval and Drive Turbine Systems Dept (CAGE 03502)
Technical Specifications
ParameterValue
NSN4730-01-339-8110
Primary Part NumberFSH42-008
Item NameCoupling Assembly,tube,flexible
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerWoods T B Sons Co
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4730-01-345-0255D42-9-007 INTERCHANGEABLE
Flange,pipe
Woods T B Sons Co
3010-01-345-5944FSH42-008 PIECE 3 INTERCHANGEABLE
Coupling Half,shaft
Woods T B Sons Co
Cross-Reference Index
Part NumberManufacturer
FSH42-008 Timken Gears & Services Inc. Div Philadelphia Gear (USA)
FSH42-008 PRIMARY Woods T B Sons Co (USA)
1139G20-1 General Electric Co Naval and Drive Turbine Systems Dept (USA)
Related Parts
4730-01-345-0255INTERCHANGEABLE
FLANGE,PIPE
D42-9-007
3010-01-345-5944INTERCHANGEABLE
COUPLING HALF,SHAFT
FSH42-008 PIECE 3

Frequently Asked Questions

What is NSN 4730-01-339-8110?

NSN 4730-01-339-8110 is a Coupling Assembly,tube,flexible, manufactured by Woods T B Sons Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-339-8110?

NSN 4730-01-339-8110 has 3 cross-referenced part numbers: FSH42-008 (Timken Gears & Services Inc. Div Philadelphia Gear), FSH42-008 (Woods T B Sons Co), 1139G20-1 (General Electric Co Naval and Drive Turbine Systems Dept).

What NSN replaces 4730-01-339-8110?

There are 2 known substitutes for 4730-01-339-8110: 4730-01-345-0255, 3010-01-345-5944. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-339-8110 still in active supply?

NSN 4730-01-339-8110 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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