PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

472376Support,turbine Component,aircra

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-01-104-6980 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-01-104-6980 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-104-6980. Primary manufacturer part number: 472376.
Features
  • Support,turbine Component,aircra — FSC 2840
  • Material: NICKEL ALLOY
  • Criticality Code Justification: MATT AND FEAT AND AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Support,turbine Component,aircra, cataloged under National Stock Number 2840-01-104-6980, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-01-104-6980
Primary Part Number472376
Item NameSupport,turbine Component,aircra
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
MaterialNICKEL ALLOY
Criticality Code JustificationMATT AND FEAT AND AGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-158-8613 INTERCHANGEABLE
Roller,bearing
4730-00-278-8761SAE J512 2 060115B INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Sae International Dba Sae International
6210-01-385-1477 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
472376 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
3110-00-158-8613INTERCHANGEABLE
ROLLER,BEARING
4730-00-278-8761INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
SAE J512 2 060115B
6210-01-385-1477INTERCHANGEABLE
LIGHT,INDICATOR

Frequently Asked Questions

What is NSN 2840-01-104-6980?

NSN 2840-01-104-6980 is a Support,turbine Component,aircra, 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 2840-01-104-6980?

NSN 2840-01-104-6980 has 1 cross-referenced part number: 472376 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-01-104-6980?

There are 3 known substitutes for 2840-01-104-6980: 3110-00-158-8613, 4730-00-278-8761, 6210-01-385-1477. Verify interchangeability with system specifications before substitution.

What are the specifications of 472376?

Key specifications for 472376: Material: NICKEL ALLOY; Criticality Code Justification: MATT AND FEAT AND AGAV; End Item Identification: ACFT ENG J-57; Special Features: MATL AMS 5540. 4 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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