PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5102315Parts Kit,piston Assembly,engine

Rolls-Royce Solutions America Inc · NSN 2815-00-324-0512 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-324-0512 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-324-0512. Primary manufacturer part number: 5102315.
Features
  • Parts Kit,piston Assembly,engine — FSC 2815
  • End Item Source: 72582
  • End Item Name: ENGINE
  • Nonsupply Items and Quantities: 72582 5188868 CYLINDER 1,72582 5188406 PIN 1,72582 5189054 PISTON 1,72582 5193477 RING 1
  • Component Quantity: 4
  • 7 verified cross-references
  • Primary manufacturer: Rolls-Royce Solutions America Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Parts Kit,piston Assembly,engine, cataloged under National Stock Number 2815-00-324-0512, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2815-00-324-0512
Primary Part Number5102315
Item NameParts Kit,piston Assembly,engine
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusCANCELLED
End Item Source72582
End Item NameENGINE
Nonsupply Items and Quantities72582 5188868 CYLINDER 1,72582 5188406 PIN 1,72582 5189054 PISTON 1,72582 5193477 RING 1
Component Quantity4
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5325-00-049-9053 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
5193609 General Motors Corp (USA)
5193609 Rolls-Royce Solutions America Inc (USA)
5102315 PRIMARY Rolls-Royce Solutions America Inc (USA)
5194496 Rolls-Royce Solutions America Inc (USA)
MILE11276 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5194496 General Motors Corp Rochester Products Div (USA)
5194496 General Motors Corp (USA)
Related Parts
5325-00-049-9053INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 2815-00-324-0512?

NSN 2815-00-324-0512 is a Parts Kit,piston Assembly,engine, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2815 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2815-00-324-0512?

NSN 2815-00-324-0512 has 7 cross-referenced part numbers: 5193609 (General Motors Corp), 5193609 (Rolls-Royce Solutions America Inc), 5102315 (Rolls-Royce Solutions America Inc), 5194496 (Rolls-Royce Solutions America Inc), MILE11276 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 2815-00-324-0512?

There is 1 known substitute for 2815-00-324-0512: 5325-00-049-9053. Verify interchangeability with system specifications before substitution.

What are the specifications of 5102315?

Key specifications for 5102315: End Item Source: 72582; End Item Name: ENGINE; Nonsupply Items and Quantities: 72582 5188868 CYLINDER 1,72582 5188406 PIN 1,72582 5189054 PISTON 1,72582 5193477 RING 1; Component Quantity: 4. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2815-00-324-0512 still in active supply?

NSN 2815-00-324-0512 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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