PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23583Seat,spring

Triumph Engine Control Systems Llc · NSN 2915-00-918-8931 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-918-8931 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-918-8931. Primary manufacturer part number: 23583.
Features
  • Seat,spring — FSC 2915
  • 2 verified cross-references
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Seat,spring, cataloged under National Stock Number 2915-00-918-8931, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Triumph Engine Control Systems Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeat,spring
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersTriumph Engine Control Systems Llc (CAGE 11599); Systemes De Controles Goodrich Ltee (CAGE 99595)
Technical Specifications
ParameterValue
NSN2915-00-918-8931
Primary Part Number23583
Item NameSeat,spring
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5985-00-063-72342358-3 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5998-00-077-3374 INTERCHANGEABLE
Circuit Card Assembly
3040-00-691-0099 INTERCHANGEABLE
Gearshaft,worm Wheel
5365-00-723-591323583 INTERCHANGEABLE
Ring,gasket
Grimes Aerospace Company
6340-01-394-62892358-3 INTERCHANGEABLE
Alarm Set,pilot Warning
Adams Rite Aerospace, Inc
2530-01-605-338623583 INTERCHANGEABLE
Axle,vehicular,nondriving
Silver Eagle Manufacturing Co
Cross-Reference Index
Part NumberManufacturer
23583 PRIMARY Triumph Engine Control Systems Llc (USA)
23583 Systemes De Controles Goodrich Ltee (CAN)
Related Parts
5985-00-063-7234INTERCHANGEABLE
COUPLER,DIRECTIONAL
2358-3
5998-00-077-3374INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3040-00-691-0099INTERCHANGEABLE
GEARSHAFT,WORM WHEEL
5365-00-723-5913INTERCHANGEABLE
RING,GASKET
23583
6340-01-394-6289INTERCHANGEABLE
ALARM SET,PILOT WARNING
2358-3
2530-01-605-3386INTERCHANGEABLE
AXLE,VEHICULAR,NONDRIVING
23583

Frequently Asked Questions

What is NSN 2915-00-918-8931?

NSN 2915-00-918-8931 is a Seat,spring, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-918-8931?

NSN 2915-00-918-8931 has 2 cross-referenced part numbers: 23583 (Triumph Engine Control Systems Llc), 23583 (Systemes De Controles Goodrich Ltee).

What NSN replaces 2915-00-918-8931?

There are 6 known substitutes for 2915-00-918-8931: 5985-00-063-7234, 5998-00-077-3374, 3040-00-691-0099 and 3 more. Verify interchangeability with system specifications before substitution.

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