PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

504875Plate,mounting,case,turbine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-759-6326 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-759-6326 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-759-6326. Primary manufacturer part number: 504875.
Features
  • Plate,mounting,case,turbine — FSC 2840
  • FSC Application Data: AIRCRAFT JET ENGINE
  • General Characteristics Item Description: CRES,AMS 5504,ROCKWELL C30-38 HARDNESS,2.624 IN. LG,2.212 IN.W,0.120-0.130 IN. THK IN
  • 4 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 Plate,mounting,case,turbine, cataloged under National Stock Number 2840-00-759-6326, 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 4 commercial cross-references from 3 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
NSN2840-00-759-6326
Primary Part Number504875
Item NamePlate,mounting,case,turbine
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
FSC Application DataAIRCRAFT JET ENGINE
General Characteristics Item DescriptionCRES,AMS 5504,ROCKWELL C30-38 HARDNESS,2.624 IN. LG,2.212 IN.W,0.120-0.130 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3030-00-528-675617470 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
Cross-Reference Index
Part NumberManufacturer
504875 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
3P50004-298 Lockheed Martin Corp (USA)
3P50004-297 Lockheed Martin Corp (USA)
504875 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
3030-00-528-6756INTERCHANGEABLE
BELT,V
17470

Frequently Asked Questions

What is NSN 2840-00-759-6326?

NSN 2840-00-759-6326 is a Plate,mounting,case,turbine, 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 2840-00-759-6326?

NSN 2840-00-759-6326 has 4 cross-referenced part numbers: 504875 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 3P50004-298 (Lockheed Martin Corp), 3P50004-297 (Lockheed Martin Corp), 504875 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-759-6326?

There is 1 known substitute for 2840-00-759-6326: 3030-00-528-6756. Verify interchangeability with system specifications before substitution.

What are the specifications of 504875?

Key specifications for 504875: FSC Application Data: AIRCRAFT JET ENGINE; General Characteristics Item Description: CRES,AMS 5504,ROCKWELL C30-38 HARDNESS,2.624 IN. LG,2.212 IN.W,0.120-0.130 IN. THK IN; End Item Identification: ENGINE MODEL TF33. 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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