PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500293Bracket,ignition Exciter,turbine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-015-4178 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-015-4178 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-015-4178. Primary manufacturer part number: 500293.
Features
  • Bracket,ignition Exciter,turbine — FSC 2840
  • FSC Application Data: ACFT JET ENGINE
  • General Characteristics Item Description: STEEL,AMS6350 OR AMS6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL THK IN
  • 2 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 Bracket,ignition Exciter,turbine, cataloged under National Stock Number 2840-00-015-4178, 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 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
NSN2840-00-015-4178
Primary Part Number500293
Item NameBracket,ignition Exciter,turbine
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
FSC Application DataACFT JET ENGINE
General Characteristics Item DescriptionSTEEL,AMS6350 OR AMS6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-286-685160480 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
500293 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
500293 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
Related Parts
5330-00-286-6851INTERCHANGEABLE
SEAL,PLAIN ENCASED
60480

Frequently Asked Questions

What is NSN 2840-00-015-4178?

NSN 2840-00-015-4178 is a Bracket,ignition Exciter,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 2840-00-015-4178?

NSN 2840-00-015-4178 has 2 cross-referenced part numbers: 500293 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 500293 (Turbo Power & Marine System Inc Sub of United Technologies Corp).

What NSN replaces 2840-00-015-4178?

There is 1 known substitute for 2840-00-015-4178: 5330-00-286-6851. Verify interchangeability with system specifications before substitution.

What are the specifications of 500293?

Key specifications for 500293: FSC Application Data: ACFT JET ENGINE; General Characteristics Item Description: STEEL,AMS6350 OR AMS6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL 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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