PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

137-111Turbine,steam

Leeds & Northrup Ltd · NSN 2825-01-319-7641 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-01-319-7641 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-319-7641. Primary manufacturer part number: 137-111.
Features
  • Turbine,steam — FSC 2825
  • 4 verified cross-references
  • Primary manufacturer: Leeds & Northrup Ltd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Turbine,steam, cataloged under National Stock Number 2825-01-319-7641, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Leeds & Northrup Ltd. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTurbine,steam
FSC / FSG2825 — No Item Name Available (FSG 28)
ManufacturersLeeds & Northrup Ltd (CAGE K6989); Thales Las France SAS (CAGE F8224); Leeds and Northrup Co a Unit of General Signal Corp (CAGE 31922); Thales Air Defence (CAGE F3880)
Technical Specifications
ParameterValue
NSN2825-01-319-7641
Primary Part Number137-111
Item NameTurbine,steam
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerLeeds & Northrup Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2520-00-765-8117 INTERCHANGEABLE
Disk,clutch,vehicular
5915-01-449-4950137111 INTERCHANGEABLE
Filter,radio Frequency Interfere
Genisco Filter Corp
8145-01-585-625313711-1 INTERCHANGEABLE
Shipping and Storage Container,e
L-3 Services, Inc. Dba Command & Control Systems Software & Expeditionary Operation
Cross-Reference Index
Part NumberManufacturer
137-111 Leeds & Northrup Ltd (GBR)
89237695 Thales Las France SAS (FRA)
137111 Leeds and Northrup Co a Unit of General Signal Corp (USA)
89237695 Thales Air Defence (FRA)
Related Parts
2520-00-765-8117INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
5915-01-449-4950INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
137111
8145-01-585-6253INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,E
13711-1

Frequently Asked Questions

What is NSN 2825-01-319-7641?

NSN 2825-01-319-7641 is a Turbine,steam, manufactured by Leeds & Northrup Ltd, classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-01-319-7641?

NSN 2825-01-319-7641 has 4 cross-referenced part numbers: 137-111 (Leeds & Northrup Ltd), 89237695 (Thales Las France SAS), 137111 (Leeds and Northrup Co a Unit of General Signal Corp), 89237695 (Thales Air Defence).

What NSN replaces 2825-01-319-7641?

There are 3 known substitutes for 2825-01-319-7641: 2520-00-765-8117, 5915-01-449-4950, 8145-01-585-6253. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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