PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Z790-193Engine,diesel

Hatz Diesel of America Inc · NSN 2815-01-101-3055 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-101-3055 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-101-3055. Primary manufacturer part number: Z790-193.
Features
  • Engine,diesel — FSC 2815
  • Strokes Per Cycle: 4
  • Starting Method: ELECTRICAL
  • Cylinder Arrangement: STRAIGHT IN-LINE
  • Cylinder Quantity: 2
  • 2 verified cross-references
  • Primary manufacturer: Hatz Diesel of America Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Engine,diesel, cataloged under National Stock Number 2815-01-101-3055, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Hatz Diesel of America Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-101-3055
Primary Part NumberZ790-193
Item NameEngine,diesel
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerHatz Diesel of America Inc
StatusACTIVE
Strokes Per Cycle4
Starting MethodELECTRICAL
Cylinder ArrangementSTRAIGHT IN-LINE
Cylinder Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-283-7134 INTERCHANGEABLE
Connector,receptacle,electrical
4730-00-350-426182000 INTERCHANGEABLE
Elbow,tube
Grinnell Fire Protection
4010-00-555-0610 INTERCHANGEABLE
Rope,wire
6930-00-627-981082000 INTERCHANGEABLE
Transducer
Morehouse Instrument Company Dba Morehouse Instrument Co Inc
6680-00-772-74488200-0 INTERCHANGEABLE
Indicator Speedomet
Honeywell Intl Inc Defense Avionics Systems
6515-01-166-8813 INTERCHANGEABLE
Canister Assembly,suction,surgic
4720-01-192-5261 INTERCHANGEABLE
Tubing,nonmetallic
2510-01-314-4412820-00 INTERCHANGEABLE
Plate,wear,leaf Spring
Hutchens Industries Inc
4470-01-348-3190 INTERCHANGEABLE
Microscope Smz-2b Special
6510-01-574-8217 INTERCHANGEABLE
Bandage,pressure
Cross-Reference Index
Part NumberManufacturer
82000 Davey Compressor Co Div of Keco Industries Inc (USA)
Z790-193 PRIMARY Hatz Diesel of America Inc (USA)
Related Parts
5935-00-283-7134INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4730-00-350-4261INTERCHANGEABLE
ELBOW,TUBE
82000
4010-00-555-0610INTERCHANGEABLE
ROPE,WIRE
6930-00-627-9810INTERCHANGEABLE
TRANSDUCER
82000
6680-00-772-7448INTERCHANGEABLE
INDICATOR SPEEDOMET
8200-0
6515-01-166-8813INTERCHANGEABLE
CANISTER ASSEMBLY,SUCTION,SURGIC
4720-01-192-5261INTERCHANGEABLE
TUBING,NONMETALLIC
2510-01-314-4412INTERCHANGEABLE
PLATE,WEAR,LEAF SPRING
820-00
4470-01-348-3190INTERCHANGEABLE
MICROSCOPE SMZ-2B SPECIAL
6510-01-574-8217INTERCHANGEABLE
BANDAGE,PRESSURE

Frequently Asked Questions

What is NSN 2815-01-101-3055?

NSN 2815-01-101-3055 is a Engine,diesel, manufactured by Hatz Diesel of America Inc, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-01-101-3055?

NSN 2815-01-101-3055 has 2 cross-referenced part numbers: 82000 (Davey Compressor Co Div of Keco Industries Inc), Z790-193 (Hatz Diesel of America Inc).

What NSN replaces 2815-01-101-3055?

There are 10 known substitutes for 2815-01-101-3055: 5935-00-283-7134, 4730-00-350-4261, 4010-00-555-0610 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of Z790-193?

Key specifications for Z790-193: Strokes Per Cycle: 4; Starting Method: ELECTRICAL; Cylinder Arrangement: STRAIGHT IN-LINE; Cylinder Quantity: 2. 4 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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