PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

394351Shroud,compressor,aircraft Gas T

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-765-6757 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-765-6757 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-765-6757. Primary manufacturer part number: 394351.
Features
  • Shroud,compressor,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 Shroud,compressor,aircraft Gas T, cataloged under National Stock Number 2840-00-765-6757, 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 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShroud,compressor,aircraft Gas T
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersDrt Aerospace, Llc (CAGE 53385); Electro-Methods, L.p. (CAGE 33617); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Stowe Machine Co., Inc. (CAGE 4A011); Turbo Power & Marine System Inc Sub of United Technologies Corp (CAGE 11449)
Technical Specifications
ParameterValue
NSN2840-00-765-6757
Primary Part Number394351
Item NameShroud,compressor,aircraft Gas T
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-215-797239435-1S INTERCHANGEABLE
Diaphragm Assembly
R. D. Miners, Inc Dba Ray Burner Co
1560-00-334-58583-94351 INTERCHANGEABLE
Plate,structural,aircraft
The Boeing Company Div Defense
4820-01-170-704039435-1 INTERCHANGEABLE
Diaphragm,actuator Valve,special
Danfoss Inc
Cross-Reference Index
Part NumberManufacturer
394351 Drt Aerospace, Llc (USA)
394351 Electro-Methods, L.p. (USA)
394351 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
394351 Stowe Machine Co., Inc. (USA)
394351 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
394351 PRIMARY Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
4320-00-215-7972INTERCHANGEABLE
DIAPHRAGM ASSEMBLY
39435-1S
1560-00-334-5858INTERCHANGEABLE
PLATE,STRUCTURAL,AIRCRAFT
3-94351
4820-01-170-7040INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
39435-1

Frequently Asked Questions

What is NSN 2840-00-765-6757?

NSN 2840-00-765-6757 is a Shroud,compressor,aircraft Gas T, 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 2840-00-765-6757?

NSN 2840-00-765-6757 has 6 cross-referenced part numbers: 394351 (Drt Aerospace, Llc), 394351 (Electro-Methods, L.p.), 394351 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 394351 (Stowe Machine Co., Inc.), 394351 (Turbo Power & Marine System Inc Sub of United Technologies Corp) and 1 more.

What NSN replaces 2840-00-765-6757?

There are 3 known substitutes for 2840-00-765-6757: 4320-00-215-7972, 1560-00-334-5858, 4820-01-170-7040. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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