PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-L-10587Locomotive,diesel Electric

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 2210-00-819-9320 · FSC 2210 · No Item Name Available
Verified by PartsTable
NSN 2210-00-819-9320 — this item is cataloged by the U.S. Government under National Stock Number 2210-00-819-9320. Primary manufacturer part number: MIL-L-10587.
Features
  • Locomotive,diesel Electric — FSC 2210
  • Brake Equipment Type: AUTOMATIC AIR OR STRAIGHT AIR
  • Traction Motor Quantity: 4
  • Wheel Type: SOLID
  • Engine Manufacturer Identifying Number: MODEL NO. 539
  • Track Gage: 56.500 INCHES IN
  • Continuous Tractive Force on Level Tangent Track: 18750 LB AT 10 MPH LBS
  • Traction Motor Drive to Axle Drive Coupling Method: SINGLE REDUCTION GEAR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Locomotive,diesel Electric, cataloged under National Stock Number 2210-00-819-9320, is classified within Federal Supply Class 2210 (No Item Name Available) of the Railway Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2210-00-819-9320
Primary Part NumberMIL-L-10587
Item NameLocomotive,diesel Electric
FSC / FSG2210 / 22 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Brake Equipment TypeAUTOMATIC AIR OR STRAIGHT AIR
Traction Motor Quantity4
Wheel TypeSOLID
Engine Manufacturer Identifying NumberMODEL NO. 539
Track Gage56.500 INCHES IN
Continuous Tractive Force on Level Tangent Track18750 LB AT 10 MPH LBS
Traction Motor Drive to Axle Drive Coupling MethodSINGLE REDUCTION GEAR
Coupler ArrangementAAR STANDARD, TYPE E
Maximum Tractive Force on Level Tangent Track59700.0 POUNDS LBS
Gross Weight100.0 TONS
Traction Motor Manufacturer NameGENERAL ELECTRIC CO
Traction Generator Manufacturer NameGENERAL ELECTRIC CO
Whyte System Wheel Arrangement0-4-4-0
Engine Manufacturer NameAMERICAN LOCOMOTIVE CO
Engine Quantity1
Overall Length Including Protrusions44.479 FEET BETWEEN COUPLER PULLING FACES FT
Schedule Number14EL
Wheel Diameter40.000 INCHES IN
Traction Generator Quantity1
Negotiable Track Curve Minimum Radius50.000 FEET FT
Maximum No Load Speed60.0 MILES PER HOUR
Total Distance Between Wheelbases30.000 FEET FT
Usage DesignSWITCHING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2210-00-112-8499 INTERCHANGEABLE
Locomotive,diesel Electric
2210-00-371-7535 INTERCHANGEABLE
Locomotive,diesel Electric
2210-00-554-0785 INTERCHANGEABLE
Locomotive,diesel Electric
Cross-Reference Index
Part NumberManufacturer
MIL-L-10587 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
S4-5GE731C1 Fairbanks Morse, Llc (USA)
S4-5GE731C1 Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA)
Related Parts
2210-00-112-8499INTERCHANGEABLE
LOCOMOTIVE,DIESEL ELECTRIC
2210-00-371-7535INTERCHANGEABLE
LOCOMOTIVE,DIESEL ELECTRIC
2210-00-554-0785INTERCHANGEABLE
LOCOMOTIVE,DIESEL ELECTRIC

Frequently Asked Questions

What is NSN 2210-00-819-9320?

NSN 2210-00-819-9320 is a Locomotive,diesel Electric, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 2210 (No Item Name Available). Status: active.

What are the part numbers for NSN 2210-00-819-9320?

NSN 2210-00-819-9320 has 3 cross-referenced part numbers: MIL-L-10587 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), S4-5GE731C1 (Fairbanks Morse, Llc), S4-5GE731C1 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco).

What NSN replaces 2210-00-819-9320?

There are 3 known substitutes for 2210-00-819-9320: 2210-00-112-8499, 2210-00-371-7535, 2210-00-554-0785. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-L-10587?

Key specifications for MIL-L-10587: Brake Equipment Type: AUTOMATIC AIR OR STRAIGHT AIR; Traction Motor Quantity: 4; Wheel Type: SOLID; Engine Manufacturer Identifying Number: MODEL NO. 539. 25 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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