PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17111Impeller,fan,axial

Extreme Networks, Inc · NSN 4140-01-676-6716 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-676-6716 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-676-6716. Primary manufacturer part number: 17111.
Features
  • Impeller,fan,axial — FSC 4140
  • 2 verified cross-references
  • Primary manufacturer: Extreme Networks, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-01-676-6716, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Extreme Networks, Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-676-6716
Primary Part Number17111
Item NameImpeller,fan,axial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerExtreme Networks, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-268-951059-10087 INTERCHANGEABLE
Cutter,milling,screw Slotting
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5310-00-542-1452 INTERCHANGEABLE
Washer,flat
5935-00-898-98461711-1 INTERCHANGEABLE
Adapter,connector
Microwave Devices Inc
5305-01-222-7769 INTERCHANGEABLE
Screw,machine
5985-01-291-333120A0241 INTERCHANGEABLE
Isolator,radio Frequency Reflect
Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa
5120-01-375-248617-111 INTERCHANGEABLE
Puller,fuse
Applied Avionics, Llc Dba Applied Avionics, Inc
4820-01-416-331017111 INTERCHANGEABLE
Stem,fluid Valve
Coffin Turbo Pump Inc
6115-01-563-9846171-11 INTERCHANGEABLE
Parts Kit,electrical Generator
The Boeing Company
4820-01-571-5200 INTERCHANGEABLE
Piston,valve
6515-01-590-2796202.884 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
17111 Leonardo S.p.a Land & Naval Defence Electronics Division (ITA)
17111 PRIMARY Extreme Networks, Inc (USA)
Related Parts
3455-00-268-9510INTERCHANGEABLE
CUTTER,MILLING,SCREW SLOTTING
59-10087
5310-00-542-1452INTERCHANGEABLE
WASHER,FLAT
5935-00-898-9846INTERCHANGEABLE
ADAPTER,CONNECTOR
1711-1
5305-01-222-7769INTERCHANGEABLE
SCREW,MACHINE
5985-01-291-3331INTERCHANGEABLE
ISOLATOR,RADIO FREQUENCY REFLECT
20A0241
5120-01-375-2486INTERCHANGEABLE
PULLER,FUSE
17-111
4820-01-416-3310INTERCHANGEABLE
STEM,FLUID VALVE
17111
6115-01-563-9846INTERCHANGEABLE
PARTS KIT,ELECTRICAL GENERATOR
171-11
4820-01-571-5200INTERCHANGEABLE
PISTON,VALVE
6515-01-590-2796INTERCHANGEABLE
SCREW,BONE
202.884

Frequently Asked Questions

What is NSN 4140-01-676-6716?

NSN 4140-01-676-6716 is a Impeller,fan,axial, manufactured by Extreme Networks, Inc, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-676-6716?

NSN 4140-01-676-6716 has 2 cross-referenced part numbers: 17111 (Leonardo S.p.a Land & Naval Defence Electronics Division), 17111 (Extreme Networks, Inc).

What NSN replaces 4140-01-676-6716?

There are 10 known substitutes for 4140-01-676-6716: 3455-00-268-9510, 5310-00-542-1452, 5935-00-898-9846 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17111?

Key specifications for 17111: Part Name Assigned by Controlling Agency: FAN MODULE FOR SUMMIT X670 SERIES FRONT TO BACK AIRFLOW; End Item Identification: SWITCH SUMMIT X46. 2 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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