PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

671236Shaft,turbine,aircraft Gas Turbi

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-878-1311 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-878-1311 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-878-1311. Primary manufacturer part number: 671236.
Features
  • Shaft,turbine,aircraft Gas Turbi — FSC 2840
  • Criticality Code Justification: AGAV
  • 6 verified cross-references
  • 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 Shaft,turbine,aircraft Gas Turbi, cataloged under National Stock Number 2840-00-878-1311, 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 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2840-00-878-1311
Primary Part Number671236
Item NameShaft,turbine,aircraft Gas Turbi
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusCANCELLED
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-209-19308-22644 INTERCHANGEABLE
Washer,flat
Raytheon Company
6520-00-935-416511349 INTERCHANGEABLE
File,pulp Canal,dental
Sybronendo
Cross-Reference Index
Part NumberManufacturer
822644 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
671236 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
822639 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
634810 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
506969 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
822645 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5310-00-209-1930INTERCHANGEABLE
WASHER,FLAT
8-22644
6520-00-935-4165INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
11349

Frequently Asked Questions

What is NSN 2840-00-878-1311?

NSN 2840-00-878-1311 is a Shaft,turbine,aircraft Gas Turbi, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2840-00-878-1311?

NSN 2840-00-878-1311 has 6 cross-referenced part numbers: 822644 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 671236 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 822639 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 634810 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 506969 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney) and 1 more.

What NSN replaces 2840-00-878-1311?

There are 2 known substitutes for 2840-00-878-1311: 5310-00-209-1930, 6520-00-935-4165. Verify interchangeability with system specifications before substitution.

What are the specifications of 671236?

Key specifications for 671236: End Item Identification: ACFT ENG TF-33; Criticality Code Justification: AGAV. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2840-00-878-1311 still in active supply?

NSN 2840-00-878-1311 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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