PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

611181Tube Assy,turbine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-403-4980 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-403-4980 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-403-4980. Primary manufacturer part number: 611181.
Features
  • Tube Assy,turbine — FSC 2840
  • 7 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube Assy,turbine, cataloged under National Stock Number 2840-00-403-4980, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTube Assy,turbine
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersEdmunds Manufacturing Co the Div Edmunds Gages (CAGE 33589); Kwik File Storage Systems Llc (CAGE 00285); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Rtx Corporation Div Pratt & Whitney (CAGE 52661); Lewis Machine, Llc (CAGE 3V183)
Technical Specifications
ParameterValue
NSN2840-00-403-4980
Primary Part Number611181
Item NameTube Assy,turbine
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-104-855112993495-2 INTERCHANGEABLE
Contact,electrical
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5315-01-682-873461118-1 INTERCHANGEABLE
Pin,retaining
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
611181 Edmunds Manufacturing Co the Div Edmunds Gages (USA)
611181 Kwik File Storage Systems Llc (USA)
611181 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
611181C Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
611181 Rtx Corporation Div Pratt & Whitney (USA)
611181 Lewis Machine, Llc (USA)
611181 Accurate Threaded Products Company the (USA)
Related Parts
5999-00-104-8551INTERCHANGEABLE
CONTACT,ELECTRICAL
12993495-2
5315-01-682-8734INTERCHANGEABLE
PIN,RETAINING
61118-1

Frequently Asked Questions

What is NSN 2840-00-403-4980?

NSN 2840-00-403-4980 is a Tube Assy,turbine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: active.

What are the part numbers for NSN 2840-00-403-4980?

NSN 2840-00-403-4980 has 7 cross-referenced part numbers: 611181 (Edmunds Manufacturing Co the Div Edmunds Gages), 611181 (Kwik File Storage Systems Llc), 611181 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 611181C (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 611181 (Rtx Corporation Div Pratt & Whitney) and 2 more.

What NSN replaces 2840-00-403-4980?

There are 2 known substitutes for 2840-00-403-4980: 5999-00-104-8551, 5315-01-682-8734. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com