PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500291Bracket,ignition Exciter,turbine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-015-1665 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-015-1665 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-015-1665. Primary manufacturer part number: 500291.
Features
  • Bracket,ignition Exciter,turbine — FSC 2840
  • FSC Application Data: AIRCRAFT JET ENGINE
  • General Characteristics Item Description: STEEL,AMS 6350 OR AMS 6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS 2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL THK IN
  • 1 verified cross-reference
  • 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 2840-00-015-1665, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-00-015-1665
Primary Part Number500291
Item NameBracket,ignition Exciter,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 DescriptionSTEEL,AMS 6350 OR AMS 6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS 2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5905-00-114-2744 INTERCHANGEABLE
Resistor,fixed,composition
5330-00-559-8987500291 INTERCHANGEABLE
Seal,plain Encased
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-792-621801136001 INTERCHANGEABLE
Packing,preformed
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
3020-01-392-247450029-1 INTERCHANGEABLE
Gear,spur
Morpac Industries, Inc Div Actuator
5310-01-551-7776 INTERCHANGEABLE
Washer,lock
2990-01-633-9663503008 INTERCHANGEABLE
Lever Assembly,power-Speed Contr
Brp Us Inc
6685-01-662-5365500291 INTERCHANGEABLE
Transmitter,temperature,electric
Steyr Motors North America, Inc.
Cross-Reference Index
Part NumberManufacturer
500291 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5905-00-114-2744INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5330-00-559-8987INTERCHANGEABLE
SEAL,PLAIN ENCASED
500291
5330-00-792-6218INTERCHANGEABLE
PACKING,PREFORMED
01136001
3020-01-392-2474INTERCHANGEABLE
GEAR,SPUR
50029-1
5310-01-551-7776INTERCHANGEABLE
WASHER,LOCK
2990-01-633-9663INTERCHANGEABLE
LEVER ASSEMBLY,POWER-SPEED CONTR
503008
6685-01-662-5365INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
500291

Frequently Asked Questions

What is NSN 2840-00-015-1665?

NSN 2840-00-015-1665 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 2840-00-015-1665?

NSN 2840-00-015-1665 has 1 cross-referenced part number: 500291 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-015-1665?

There are 7 known substitutes for 2840-00-015-1665: 5905-00-114-2744, 5330-00-559-8987, 5330-00-792-6218 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500291?

Key specifications for 500291: FSC Application Data: AIRCRAFT JET ENGINE; End Item Identification: ENGINE MODEL TF33; General Characteristics Item Description: STEEL,AMS 6350 OR AMS 6355,ROCKWELL C32-38 HARDNESS,CADMIUM PLATE,AMS 2400,3.310 IN. LG,2.345-2.360 IN. W,0.057-0.067 IN. MATERIAL THK IN. 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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