PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-2003Generator Set,diesel Engine,trai

Department of Defense Project Manager-Mobile Electric Power · NSN 6115-01-680-2322 · FSC 6115 · No Item Name Available
Verified by PartsTable
NSN 6115-01-680-2322 — this item is cataloged by the U.S. Government under National Stock Number 6115-01-680-2322. Primary manufacturer part number: 18-2003.
Features
  • Generator Set,diesel Engine,trai — FSC 6115
  • Criticality Code Justification: FEAT
  • 4 verified cross-references
  • Primary manufacturer: Department of Defense Project Manager-Mobile Electric Power
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Generator Set,diesel Engine,trai, cataloged under National Stock Number 6115-01-680-2322, is classified within Federal Supply Class 6115 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Department of Defense Project Manager-Mobile Electric Power. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6115-01-680-2322
Primary Part Number18-2003
Item NameGenerator Set,diesel Engine,trai
FSC / FSG6115 / 61 — No Item Name Available
ManufacturerDepartment of Defense Project Manager-Mobile Electric Power
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-178-377336143-15 INTERCHANGEABLE
Seal,plain Encased
Triumph Thermal Systems - Maryland, Inc.
3413-01-177-9392 INTERCHANGEABLE
Sealing,sleeve
5930-01-370-444942A36-01-1-06-N INTERCHANGEABLE
Switch,rotary
Grayhill Inc
6115-01-562-372104-2003 INTERCHANGEABLE
Generator Set,diesel Engine,trai
Cummins Power Generation Inc.
Cross-Reference Index
Part NumberManufacturer
18-2003 PRIMARY Department of Defense Project Manager-Mobile Electric Power (USA)
PU-2003 Department of Defense Project Manager-Mobile Electric Power (USA)
PU-2003A PRIMARY Department of Defense Project Manager-Mobile Electric Power (USA)
18-2003 PRIMARY Cummins Power Generation Inc. (USA)
Related Parts
5330-00-178-3773INTERCHANGEABLE
SEAL,PLAIN ENCASED
36143-15
3413-01-177-9392INTERCHANGEABLE
SEALING,SLEEVE
5930-01-370-4449INTERCHANGEABLE
SWITCH,ROTARY
42A36-01-1-06-N
6115-01-562-3721INTERCHANGEABLE
GENERATOR SET,DIESEL ENGINE,TRAI
04-2003

Frequently Asked Questions

What is NSN 6115-01-680-2322?

NSN 6115-01-680-2322 is a Generator Set,diesel Engine,trai, manufactured by Department of Defense Project Manager-Mobile Electric Power, classified under FSC 6115 (No Item Name Available). Status: active.

What are the part numbers for NSN 6115-01-680-2322?

NSN 6115-01-680-2322 has 4 cross-referenced part numbers: 18-2003 (Department of Defense Project Manager-Mobile Electric Power), PU-2003 (Department of Defense Project Manager-Mobile Electric Power), PU-2003A (Department of Defense Project Manager-Mobile Electric Power), 18-2003 (Cummins Power Generation Inc.).

What NSN replaces 6115-01-680-2322?

There are 4 known substitutes for 6115-01-680-2322: 5330-00-178-3773, 3413-01-177-9392, 5930-01-370-4449 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-2003?

Key specifications for 18-2003: End Item Identification: ADVANCED MEDIUM MOBILE POWER SYSTEM; Criticality Code Justification: FEAT; Special Features: FIT RESTRICTION; Part Name Assigned by Controlling Agency: POWER UNIT, AMMPS, LTT 15KW, 50/60HZ, PU 2003A A. 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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