PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5149428Engine Block,diesel

Rolls-Royce Solutions America Inc · NSN 2815-01-322-1232 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-322-1232 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-322-1232. Primary manufacturer part number: 5149428.
Features
  • Engine Block,diesel — FSC 2815
  • 4 verified cross-references
  • Primary manufacturer: Rolls-Royce Solutions America Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Engine Block,diesel, cataloged under National Stock Number 2815-01-322-1232, 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. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameEngine Block,diesel
FSC / FSG2815 — No Item Name Available (FSG 28)
ManufacturersTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841); Rolls-Royce Solutions America Inc (CAGE 72582); General Motors Corp (CAGE 24617)
Technical Specifications
ParameterValue
NSN2815-01-322-1232
Primary Part Number5149428
Item NameEngine Block,diesel
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
2540-00-101-469826-3316 INTERCHANGEABLE
Pedal,control
Anchor Industries Inc
4940-00-254-8762 INTERCHANGEABLE
Press,solid Tire
2910-00-311-4631223 INTERCHANGEABLE
Filter Element,fluid
Deluxe Products Div Walker Mfg Co
5945-00-860-08524400B1550 INTERCHANGEABLE
Relay,electromagnetic
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4820-01-151-08371245M3HC3 INTERCHANGEABLE
Valve,linear,directional Control
Barksdale, Inc
5310-01-593-089212759-01275 INTERCHANGEABLE
Washer,seal
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
33165 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
5196821 Rolls-Royce Solutions America Inc (USA)
5149428 PRIMARY Rolls-Royce Solutions America Inc (USA)
5196821 General Motors Corp (USA)
Related Parts
2540-00-101-4698INTERCHANGEABLE
PEDAL,CONTROL
26-3316
4940-00-254-8762INTERCHANGEABLE
PRESS,SOLID TIRE
2910-00-311-4631INTERCHANGEABLE
FILTER ELEMENT,FLUID
223
5945-00-860-0852INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
4400B1550
4820-01-151-0837INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
1245M3HC3
5310-01-593-0892INTERCHANGEABLE
WASHER,SEAL
12759-01275

Frequently Asked Questions

What is NSN 2815-01-322-1232?

NSN 2815-01-322-1232 is a Engine Block,diesel, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2815 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2815-01-322-1232?

NSN 2815-01-322-1232 has 4 cross-referenced part numbers: 33165 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 5196821 (Rolls-Royce Solutions America Inc), 5149428 (Rolls-Royce Solutions America Inc), 5196821 (General Motors Corp).

What NSN replaces 2815-01-322-1232?

There are 6 known substitutes for 2815-01-322-1232: 2540-00-101-4698, 4940-00-254-8762, 2910-00-311-4631 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 2815-01-322-1232 still in active supply?

NSN 2815-01-322-1232 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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