PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

537856Vane,compressor,aircraft Gas Tur

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-869-2341 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-869-2341 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-869-2341. Primary manufacturer part number: 537856.
Features
  • Vane,compressor,aircraft Gas Tur — FSC 2840
  • Stage Number: 6
  • Engine Section Location: COMPRESSOR
  • 1 verified cross-reference
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vane,compressor,aircraft Gas Tur, cataloged under National Stock Number 2840-00-869-2341, 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. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-00-869-2341
Primary Part Number537856
Item NameVane,compressor,aircraft Gas Tur
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Stage Number6
Engine Section LocationCOMPRESSOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5307-00-695-733850-33A2 INTERCHANGEABLE
Stud,shouldered
Trailmobile Inc Sub of the Pullman Co
Cross-Reference Index
Part NumberManufacturer
537856 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5307-00-695-7338INTERCHANGEABLE
STUD,SHOULDERED
50-33A2

Frequently Asked Questions

What is NSN 2840-00-869-2341?

NSN 2840-00-869-2341 is a Vane,compressor,aircraft Gas Tur, 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 2840-00-869-2341?

NSN 2840-00-869-2341 has 1 cross-referenced part number: 537856 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-869-2341?

There is 1 known substitute for 2840-00-869-2341: 5307-00-695-7338. Verify interchangeability with system specifications before substitution.

What are the specifications of 537856?

Key specifications for 537856: Special Features: ORIGINAL NAME VANE,COMPRESSOR STATOR,TURBINE ENGINE; Stage Number: 6; Engine Section Location: COMPRESSOR; Part Name Assigned by Controlling Agency: VANE,TURBINE ENGINE. 5 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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