PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

476624Blade Set,turbine,aircraft Gas T

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-987-3757 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-987-3757 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-987-3757. Primary manufacturer part number: 476624.
Features
  • Blade Set,turbine,aircraft Gas T — FSC 2840
  • 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 Blade Set,turbine,aircraft Gas T, cataloged under National Stock Number 2840-00-987-3757, 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. This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBlade Set,turbine,aircraft Gas T
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersRtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
ParameterValue
NSN2840-00-987-3757
Primary Part Number476624
Item NameBlade Set,turbine,aircraft Gas T
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-00-402-72881325-5 INTERCHANGEABLE
Plug,tip
Fluke Electronics Corp
4730-00-701-7737SAE J512 3 060115B INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Sae International Dba Sae International
2990-00-734-8537517704 INTERCHANGEABLE
Adapter,flywheel Housing
Renk America Llc Div Renk America
6620-00-993-5546 INTERCHANGEABLE
Transmitter,pressure
Cross-Reference Index
Part NumberManufacturer
547404 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
476624 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
418584 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
517704 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
517724 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
477104 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5935-00-402-7288INTERCHANGEABLE
PLUG,TIP
1325-5
4730-00-701-7737INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
SAE J512 3 060115B
2990-00-734-8537INTERCHANGEABLE
ADAPTER,FLYWHEEL HOUSING
517704
6620-00-993-5546INTERCHANGEABLE
TRANSMITTER,PRESSURE

Frequently Asked Questions

What is NSN 2840-00-987-3757?

NSN 2840-00-987-3757 is a Blade Set,turbine,aircraft Gas T, 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 2840-00-987-3757?

NSN 2840-00-987-3757 has 6 cross-referenced part numbers: 547404 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 476624 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 418584 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 517704 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 517724 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney) and 1 more.

What NSN replaces 2840-00-987-3757?

There are 4 known substitutes for 2840-00-987-3757: 5935-00-402-7288, 4730-00-701-7737, 2990-00-734-8537 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 2840-00-987-3757 still in active supply?

NSN 2840-00-987-3757 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.
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