PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

389755Vane,compressor,aircraft Gas Tur

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-767-5957 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-767-5957 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-767-5957. Primary manufacturer part number: 389755.
Features
  • Vane,compressor,aircraft Gas Tur — FSC 2840
  • Criticality Code Justification: AGAV
  • Material: STEEL CORROSION RESISTING OVERALL
  • Stage Number: 5
  • Engine Section Location: COMPRESSOR
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Vane,compressor,aircraft Gas Tur, cataloged under National Stock Number 2840-00-767-5957, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN2840-00-767-5957
Primary Part Number389755
Item NameVane,compressor,aircraft Gas Tur
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Criticality Code JustificationAGAV
MaterialSTEEL CORROSION RESISTING OVERALL
Stage Number5
Engine Section LocationCOMPRESSOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5360-00-526-4019389755 INTERCHANGEABLE
Spring,helical,compression
Am General Llc
Cross-Reference Index
Part NumberManufacturer
389755 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
389755 Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
5360-00-526-4019INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
389755

Frequently Asked Questions

What is NSN 2840-00-767-5957?

NSN 2840-00-767-5957 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 2840-00-767-5957?

NSN 2840-00-767-5957 has 2 cross-referenced part numbers: 389755 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 389755 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 2840-00-767-5957?

There is 1 known substitute for 2840-00-767-5957: 5360-00-526-4019. Verify interchangeability with system specifications before substitution.

What are the specifications of 389755?

Key specifications for 389755: Overall Length: 5.396 INCHES MINIMUM AND 5.416 INCHES MAXIMUM IN; Criticality Code Justification: AGAV; Material: STEEL CORROSION RESISTING OVERALL; Stage Number: 5. 6 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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