PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19936Engine Block,diesel

Westerbeke Corporation · NSN 2815-01-118-3967 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-118-3967 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-118-3967. Primary manufacturer part number: 19936.
Features
  • Engine Block,diesel — FSC 2815
  • Engine Design Control Activity: 03798
  • Engine Model Number for Which Designed: 4-107WB
  • 5 verified cross-references
  • Primary manufacturer: Westerbeke Corporation
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Engine Block,diesel, cataloged under National Stock Number 2815-01-118-3967, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Westerbeke Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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
NSN2815-01-118-3967
Primary Part Number19936
Item NameEngine Block,diesel
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerWesterbeke Corporation
StatusACTIVE
Engine Design Control Activity03798
Engine Model Number for Which Designed4-107WB
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-083-406119936 INTERCHANGEABLE
Cap,linear Actuating Cylinder
Mid-America Aerotech, Llc
5133-00-227-9672 INTERCHANGEABLE
Drill,twist
4820-00-393-434720612 INTERCHANGEABLE
Seat,valve
Ashcroft Inc Dba Heise
5950-00-648-190019936 INTERCHANGEABLE
Reactor
Freed Transformer Co
5365-00-784-5826 INTERCHANGEABLE
Shim
1660-00-874-7512 INTERCHANGEABLE
Sleeve,cable
4720-00-888-6075 INTERCHANGEABLE
Hose,nonmetallic
4820-00-922-008920512 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Fairchild Industrial Products Company
4720-01-141-395120612 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4820-01-189-2104206-1/2 INTERCHANGEABLE
Valve,gate
Red-White Valve Corp.
Cross-Reference Index
Part NumberManufacturer
20612 Perkins Engines Inc (USA)
19936 PRIMARY Westerbeke Corporation (USA)
ED39005 PRIMARY Perkins Engines Inc (USA)
ED39003 Perkins Engines Inc (USA)
ED39001 Perkins Engines Inc (USA)
Related Parts
1650-00-083-4061INTERCHANGEABLE
CAP,LINEAR ACTUATING CYLINDER
19936
5133-00-227-9672INTERCHANGEABLE
DRILL,TWIST
4820-00-393-4347INTERCHANGEABLE
SEAT,VALVE
20612
5950-00-648-1900INTERCHANGEABLE
REACTOR
19936
5365-00-784-5826INTERCHANGEABLE
SHIM
1660-00-874-7512INTERCHANGEABLE
SLEEVE,CABLE
4720-00-888-6075INTERCHANGEABLE
HOSE,NONMETALLIC
4820-00-922-0089INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
20512
4720-01-141-3951INTERCHANGEABLE
HOSE,PREFORMED
20612
4820-01-189-2104INTERCHANGEABLE
VALVE,GATE
206-1/2
5975-01-367-9587INTERCHANGEABLE
CONDUIT ASSEMBLY,METAL,FLEXIBLE
206-12
7490-01-390-6001INTERCHANGEABLE
SHREDDING MACHINE,PAPER
20612

Frequently Asked Questions

What is NSN 2815-01-118-3967?

NSN 2815-01-118-3967 is a Engine Block,diesel, manufactured by Westerbeke Corporation, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-01-118-3967?

NSN 2815-01-118-3967 has 5 cross-referenced part numbers: 20612 (Perkins Engines Inc), 19936 (Westerbeke Corporation), ED39005 (Perkins Engines Inc), ED39003 (Perkins Engines Inc), ED39001 (Perkins Engines Inc).

What NSN replaces 2815-01-118-3967?

There are 12 known substitutes for 2815-01-118-3967: 1650-00-083-4061, 5133-00-227-9672, 4820-00-393-4347 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19936?

Key specifications for 19936: Engine Design Control Activity: 03798; Engine Model Number for Which Designed: 4-107WB. 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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