PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82576Stop,pressure Regulator Valve

Triumph Engine Control Systems Llc · NSN 2915-00-944-8303 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-944-8303 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-944-8303. Primary manufacturer part number: 82576.
Features
  • Stop,pressure Regulator Valve — FSC 2915
  • General Characteristics Item Description: CONCENTRIC AND PART OF HOUSING ASSY,PRESSURE P/N 78961 AND FUEL HOUSING AND CHANGE OVER VALVE P/NS 90445 AND 90447,CONNECTS TO PACKING,PREFORMED P/N MS29513-007 AND PIN,CLEVIS P/N 82449
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stop,pressure Regulator Valve, cataloged under National Stock Number 2915-00-944-8303, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-944-8303
Primary Part Number82576
Item NameStop,pressure Regulator Valve
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
General Characteristics Item DescriptionCONCENTRIC AND PART OF HOUSING ASSY,PRESSURE P/N 78961 AND FUEL HOUSING AND CHANGE OVER VALVE P/NS 90445 AND 90447,CONNECTS TO PACKING,PREFORMED P/N MS29513-007 AND PIN,CLEVIS P/N 82449
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-981182576 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4510-00-116-31508-2576 INTERCHANGEABLE
Shower Arm
Crane Co Div Valve Div
4140-01-235-6869 INTERCHANGEABLE
Guard,fan Impeller
4320-01-434-6060825726 INTERCHANGEABLE
Housing,liquid Pump
Parker Hannifin Corp Ross Opn Hydraulic Pump/motor Div
Cross-Reference Index
Part NumberManufacturer
82576 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
3110-00-100-9811INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
82576
4510-00-116-3150INTERCHANGEABLE
SHOWER ARM
8-2576
4140-01-235-6869INTERCHANGEABLE
GUARD,FAN IMPELLER
4320-01-434-6060INTERCHANGEABLE
HOUSING,LIQUID PUMP
825726

Frequently Asked Questions

What is NSN 2915-00-944-8303?

NSN 2915-00-944-8303 is a Stop,pressure Regulator Valve, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-944-8303?

NSN 2915-00-944-8303 has 1 cross-referenced part number: 82576 (Triumph Engine Control Systems Llc).

What NSN replaces 2915-00-944-8303?

There are 4 known substitutes for 2915-00-944-8303: 3110-00-100-9811, 4510-00-116-3150, 4140-01-235-6869 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82576?

Key specifications for 82576: General Characteristics Item Description: CONCENTRIC AND PART OF HOUSING ASSY,PRESSURE P/N 78961 AND FUEL HOUSING AND CHANGE OVER VALVE P/NS 90445 AND 90447,CONNECTS TO PACKING,PREFORMED P/N MS29513-007 AND PIN,CLEVIS P/N 82449; End Item Identification: T53 MFR 2915-01-216-9779. 2 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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