PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26021Cup

Triumph Engine Control Systems Llc · NSN 5342-00-647-2370 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-647-2370 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-647-2370. Primary manufacturer part number: 26021.
Features
  • Cup — FSC 5342
  • General Characteristics Item Description: COMPONENT OF T53 FUEL REGULATOR NSN 2915-01-216-9779, REFERENCE DMWR 55-2915-335, FIG B-3
  • 2 verified cross-references
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cup, cataloged under National Stock Number 5342-00-647-2370, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-00-647-2370
Primary Part Number26021
Item NameCup
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
General Characteristics Item DescriptionCOMPONENT OF T53 FUEL REGULATOR NSN 2915-01-216-9779, REFERENCE DMWR 55-2915-335, FIG B-3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5360-00-351-6697 INTERCHANGEABLE
Spring,helical,compression
4420-00-468-68592602-1 INTERCHANGEABLE
Indicator,mechanism
Simmonds Precision Products Inc
5950-00-567-5145 INTERCHANGEABLE
Inductor
5342-01-144-3429531368-3 INTERCHANGEABLE
Clamp Assy,swing
Raytheon Company Dba Raytheon
6515-01-150-297841258 INTERCHANGEABLE
Glove,patient Examining
Smarthealth Inc Div Gov't/institutional Sales Div
5980-01-276-8130MV5054A-1 INTERCHANGEABLE
Light Emitting Diode
Quality Technologies Corp
5340-01-315-0891 INTERCHANGEABLE
Rod,straight,headless
Cross-Reference Index
Part NumberManufacturer
26021 Goodrich Control Systems Gmbh (DEU)
26021 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5360-00-351-6697INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4420-00-468-6859INTERCHANGEABLE
INDICATOR,MECHANISM
2602-1
5950-00-567-5145INTERCHANGEABLE
INDUCTOR
5342-01-144-3429INTERCHANGEABLE
CLAMP ASSY,SWING
531368-3
6515-01-150-2978INTERCHANGEABLE
GLOVE,PATIENT EXAMINING
41258
5980-01-276-8130INTERCHANGEABLE
LIGHT EMITTING DIODE
MV5054A-1
5340-01-315-0891INTERCHANGEABLE
ROD,STRAIGHT,HEADLESS

Frequently Asked Questions

What is NSN 5342-00-647-2370?

NSN 5342-00-647-2370 is a Cup, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-647-2370?

NSN 5342-00-647-2370 has 2 cross-referenced part numbers: 26021 (Goodrich Control Systems Gmbh), 26021 (Triumph Engine Control Systems Llc).

What NSN replaces 5342-00-647-2370?

There are 7 known substitutes for 5342-00-647-2370: 5360-00-351-6697, 4420-00-468-6859, 5950-00-567-5145 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26021?

Key specifications for 26021: General Characteristics Item Description: COMPONENT OF T53 FUEL REGULATOR NSN 2915-01-216-9779, REFERENCE DMWR 55-2915-335, FIG B-3. 1 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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