PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DA6360Insert,engine Valve Seat

Norfolk Naval Shipyard · NSN 2815-00-146-3025 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-146-3025 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-146-3025. Primary manufacturer part number: DA6360.
Features
  • Insert,engine Valve Seat — FSC 2815
  • Seating Surface Shape: ANGULAR
  • Style Designator: PLAIN
  • FSC Application Data: DIESEL ENGINE
  • Material: CHROMIUM OR STEEL BODY
  • Material: NICKEL OR CHROMIUM OR IRON FACE
  • Body Outside Diameter: 1.410 INCHES NOMINAL IN
  • Body Inside Diameter: 1.155 INCHES MINIMUM AND 1.157 INCHES MAXIMUM IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Insert,engine Valve Seat, cataloged under National Stock Number 2815-00-146-3025, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Norfolk Naval Shipyard. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-00-146-3025
Primary Part NumberDA6360
Item NameInsert,engine Valve Seat
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerNorfolk Naval Shipyard
StatusACTIVE
Seating Surface ShapeANGULAR
Style DesignatorPLAIN
FSC Application DataDIESEL ENGINE
MaterialCHROMIUM OR STEEL BODY
MaterialNICKEL OR CHROMIUM OR IRON FACE
Body Outside Diameter1.410 INCHES NOMINAL IN
Body Inside Diameter1.155 INCHES MINIMUM AND 1.157 INCHES MAXIMUM IN
Seat Angle in Deg0.750 NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2825-00-146-00616360 INTERCHANGEABLE
Gearshaft Assembly
Northrop Grumman Systems Corporation Div Marine Systems
8345-00-233-3038 INTERCHANGEABLE
Flag,national
8345-00-245-2748 INTERCHANGEABLE
Flag,national
8345-00-245-2757 INTERCHANGEABLE
Flag,national
8345-00-264-2619 INTERCHANGEABLE
Flag,national
3040-00-343-6611 INTERCHANGEABLE
Shaft,drive,flexible
1680-00-473-61286360 INTERCHANGEABLE
Valve,refueling,in
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5960-00-577-6942 INTERCHANGEABLE
Electron Tube
6675-00-599-88591931AP6 INTERCHANGEABLE
Protractor,circular
Dietzgen Corp
8345-00-616-0494 INTERCHANGEABLE
Flag,national
Cross-Reference Index
Part NumberManufacturer
DA6360 Norfolk Naval Shipyard (USA)
6360 Norfolk Naval Shipyard (USA)
Related Parts
2825-00-146-0061INTERCHANGEABLE
GEARSHAFT ASSEMBLY
6360
8345-00-233-3038INTERCHANGEABLE
FLAG,NATIONAL
8345-00-245-2748INTERCHANGEABLE
FLAG,NATIONAL
8345-00-245-2757INTERCHANGEABLE
FLAG,NATIONAL
8345-00-264-2619INTERCHANGEABLE
FLAG,NATIONAL
3040-00-343-6611INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
1680-00-473-6128INTERCHANGEABLE
VALVE,REFUELING,IN
6360
5960-00-577-6942INTERCHANGEABLE
ELECTRON TUBE
6675-00-599-8859INTERCHANGEABLE
PROTRACTOR,CIRCULAR
1931AP6
8345-00-616-0494INTERCHANGEABLE
FLAG,NATIONAL
5960-00-729-5376INTERCHANGEABLE
ELECTRON TUBE
4730-00-820-9169INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
125HBL-8-4AP

Frequently Asked Questions

What is NSN 2815-00-146-3025?

NSN 2815-00-146-3025 is a Insert,engine Valve Seat, manufactured by Norfolk Naval Shipyard, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-146-3025?

NSN 2815-00-146-3025 has 2 cross-referenced part numbers: DA6360 (Norfolk Naval Shipyard), 6360 (Norfolk Naval Shipyard).

What NSN replaces 2815-00-146-3025?

There are 12 known substitutes for 2815-00-146-3025: 2825-00-146-0061, 8345-00-233-3038, 8345-00-245-2748 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DA6360?

Key specifications for DA6360: Seating Surface Shape: ANGULAR; Style Designator: PLAIN; FSC Application Data: DIESEL ENGINE; Material: CHROMIUM OR STEEL BODY. 9 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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