PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503568Seal,metallic,aircraft Gas Turbi

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-941-0884 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-941-0884 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-941-0884. Primary manufacturer part number: 503568.
Features
  • Seal,metallic,aircraft Gas Turbi — FSC 2840
  • Criticality Code Justification: AGAV
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-00-941-0884, 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 1 verified specification, 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
NSN2840-00-941-0884
Primary Part Number503568
Item NameSeal,metallic,aircraft Gas Turbi
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5307-00-359-124312247 INTERCHANGEABLE
Stud,shouldered
Budd Co the
Cross-Reference Index
Part NumberManufacturer
503568 Rtx Corporation Div Pratt & Whitney (USA)
503568 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5307-00-359-1243INTERCHANGEABLE
STUD,SHOULDERED
12247

Frequently Asked Questions

What is NSN 2840-00-941-0884?

NSN 2840-00-941-0884 is a Seal,metallic,aircraft Gas Turbi, 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 2840-00-941-0884?

NSN 2840-00-941-0884 has 2 cross-referenced part numbers: 503568 (Rtx Corporation Div Pratt & Whitney), 503568 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-941-0884?

There is 1 known substitute for 2840-00-941-0884: 5307-00-359-1243. Verify interchangeability with system specifications before substitution.

What are the specifications of 503568?

Key specifications for 503568: Special Features: FOR NUMBER 1 BEARING; End Item Identification: ACFT ENG TF30; Criticality Code Justification: AGAV. 3 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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