PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70300Fuel Control,main,turbine Engine

Triumph Engine Control Systems Llc · NSN 2915-00-439-9314 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-439-9314 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-439-9314. Primary manufacturer part number: 70300.
Features
  • Fuel Control,main,turbine Engine — FSC 2915
  • General Characteristics Item Description: DESIGNED TO OPERATE FUEL,MINIMUM FUEL FLOW OF 4360.0 GPM,ROTATES COUNTER CLOCKWISE,ONE THREADED INLET SIZE 0.5625-18 UNF-3B,ONE MAIN THREADED OUTLET SIZE 0.875-14 UNF-3B,ONE AUXILIARY THREADED OUTLET SIZE 0.4375-20 UNF-3B,SPLINED DRIVEN SHAFT FROM 0.816 IN. TO 0.906 IN. EXTERNAL O/A LENGTH,EQUIPPED WITH TEMPERATURE SENSING BULB SIZE 0.300 IN. TO 0.308 IN. DIA AND 0.619 IN. MAX LENGTH,O-RING CONNECTION WITH THREADED RETAINER SIZE 0.5625-18 UNF-3A,O/A LENGTH 13.555 IN. MIN TO 13.625 IN. MAX,BASE MOUNTED A
  • 12 verified cross-references
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Fuel Control,main,turbine Engine, cataloged under National Stock Number 2915-00-439-9314, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2915-00-439-9314
Primary Part Number70300
Item NameFuel Control,main,turbine Engine
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusCANCELLED
General Characteristics Item DescriptionDESIGNED TO OPERATE FUEL,MINIMUM FUEL FLOW OF 4360.0 GPM,ROTATES COUNTER CLOCKWISE,ONE THREADED INLET SIZE 0.5625-18 UNF-3B,ONE MAIN THREADED OUTLET SIZE 0.875-14 UNF-3B,ONE AUXILIARY THREADED OUTLET SIZE 0.4375-20 UNF-3B,SPLINED DRIVEN SHAFT FROM 0.816 IN. TO 0.906 IN. EXTERNAL O/A LENGTH,EQUIPPED WITH TEMPERATURE SENSING BULB SIZE 0.300 IN. TO 0.308 IN. DIA AND 0.619 IN. MAX LENGTH,O-RING CONNECTION WITH THREADED RETAINER SIZE 0.5625-18 UNF-3A,O/A LENGTH 13.555 IN. MIN TO 13.625 IN. MAX,BASE MOUNTED A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5120-00-224-9483 INTERCHANGEABLE
Wedge,joint Breaking
6635-00-633-3498700300 INTERCHANGEABLE
Test Set,cable Tension
Hydratight Operations Inc
6540-01-202-806570300 INTERCHANGEABLE
Heat Transfer Solution,plastic L
Brain Power Inc Dba Brain Power Inc Div Brain Power Incorporated
6515-01-537-645470300 INTERCHANGEABLE
Blood Collecting-Dispensing Bag
Terumo Bct Inc Dba Caridianbct Inc
Cross-Reference Index
Part NumberManufacturer
700621-7 Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA)
70300C7 Triumph Engine Control Systems Llc (USA)
70300C6 Triumph Engine Control Systems Llc (USA)
70300C5 Triumph Engine Control Systems Llc (USA)
70300C8 Triumph Engine Control Systems Llc (USA)
70300 PRIMARY Triumph Engine Control Systems Llc (USA)
70300C4 Triumph Engine Control Systems Llc (USA)
700621-4 Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA)
70300C9 Triumph Engine Control Systems Llc (USA)
700621-5 Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA)
70300C3 Triumph Engine Control Systems Llc (USA)
700621-6 Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA)
Related Parts
5120-00-224-9483INTERCHANGEABLE
WEDGE,JOINT BREAKING
6635-00-633-3498INTERCHANGEABLE
TEST SET,CABLE TENSION
700300
6540-01-202-8065INTERCHANGEABLE
HEAT TRANSFER SOLUTION,PLASTIC L
70300
6515-01-537-6454INTERCHANGEABLE
BLOOD COLLECTING-DISPENSING BAG
70300

Frequently Asked Questions

What is NSN 2915-00-439-9314?

NSN 2915-00-439-9314 is a Fuel Control,main,turbine Engine, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2915-00-439-9314?

NSN 2915-00-439-9314 has 12 cross-referenced part numbers: 700621-7 (Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines), 70300C7 (Triumph Engine Control Systems Llc), 70300C6 (Triumph Engine Control Systems Llc), 70300C5 (Triumph Engine Control Systems Llc), 70300C8 (Triumph Engine Control Systems Llc) and 7 more.

What NSN replaces 2915-00-439-9314?

There are 4 known substitutes for 2915-00-439-9314: 5120-00-224-9483, 6635-00-633-3498, 6540-01-202-8065 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70300?

Key specifications for 70300: General Characteristics Item Description: DESIGNED TO OPERATE FUEL,MINIMUM FUEL FLOW OF 4360.0 GPM,ROTATES COUNTER CLOCKWISE,ONE THREADED INLET SIZE 0.5625-18 UNF-3B,ONE MAIN THREADED OUTLET SIZE 0.875-14 UNF-3B,ONE AUXILIARY THREADED OUTLET SIZE 0.4375-20 UNF-3B,SPLINED DRIVEN SHAFT FROM 0.816 IN. TO 0.906 IN. EXTERNAL O/A LENGTH,EQUIPPED WITH TEMPERATURE SENSING BULB SIZE 0.300 IN. TO 0.308 IN. DIA AND 0.619 IN. MAX LENGTH,O-RING CONNECTION WITH THREADED RETAINER SIZE 0.5625-18 UNF-3A,O/A LENGTH 13.555 IN. MIN TO 13.625 IN. MAX,BASE MOUNTED A. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2915-00-439-9314 still in active supply?

NSN 2915-00-439-9314 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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