PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17414Ring,wearing

Coffin Turbo Pump Inc · NSN 4320-01-349-7100 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-349-7100 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-349-7100. Primary manufacturer part number: 17414.
Features
  • Ring,wearing — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Coffin Turbo Pump Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,wearing, cataloged under National Stock Number 4320-01-349-7100, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Coffin Turbo Pump Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,wearing
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCoffin Turbo Pump Inc (CAGE 0APJ5); Fmc Corp Turbo Pump Operation (CAGE 13380)
Technical Specifications
ParameterValue
NSN4320-01-349-7100
Primary Part Number17414
Item NameRing,wearing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCoffin Turbo Pump Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
9540-00-805-5993 INTERCHANGEABLE
Beam,structural
3040-01-220-208117414 INTERCHANGEABLE
Brake Band and Lining
Lake Shore Systems, Inc.
4310-01-472-1957 INTERCHANGEABLE
Compressor Assy
Cross-Reference Index
Part NumberManufacturer
17414 PRIMARY Coffin Turbo Pump Inc (USA)
17414 Fmc Corp Turbo Pump Operation (USA)
Related Parts
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
9540-00-805-5993INTERCHANGEABLE
BEAM,STRUCTURAL
3040-01-220-2081INTERCHANGEABLE
BRAKE BAND AND LINING
17414
4310-01-472-1957INTERCHANGEABLE
COMPRESSOR ASSY

Frequently Asked Questions

What is NSN 4320-01-349-7100?

NSN 4320-01-349-7100 is a Ring,wearing, manufactured by Coffin Turbo Pump Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-349-7100?

NSN 4320-01-349-7100 has 2 cross-referenced part numbers: 17414 (Coffin Turbo Pump Inc), 17414 (Fmc Corp Turbo Pump Operation).

What NSN replaces 4320-01-349-7100?

There are 4 known substitutes for 4320-01-349-7100: 3110-00-516-5289, 9540-00-805-5993, 3040-01-220-2081 and 1 more. Verify interchangeability with system specifications before substitution.

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