PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M144Sleeve Trolley Asse

M-B Companies, Inc. · NSN 2590-00-492-8128 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-492-8128 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-492-8128. Primary manufacturer part number: M144.
Features
  • Sleeve Trolley Asse — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: M-B Companies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sleeve Trolley Asse, cataloged under National Stock Number 2590-00-492-8128, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is M-B Companies, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSleeve Trolley Asse
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersM-B Companies, Inc. (CAGE 76280)
Technical Specifications
ParameterValue
NSN2590-00-492-8128
Primary Part NumberM144
Item NameSleeve Trolley Asse
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerM-B Companies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-554-5962 INTERCHANGEABLE
Bearing,ball,annular
6680-00-758-9330M144 INTERCHANGEABLE
Indicator,sight,liquid
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
1340-00-861-99668831168 INTERCHANGEABLE
Warhead Section,762 Millimeter R
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
7720-01-599-9291M144 INTERCHANGEABLE
Mallets,xylophone
Vic Firth,inc.
Cross-Reference Index
Part NumberManufacturer
M144 M-B Companies, Inc. (USA)
Related Parts
3110-00-554-5962INTERCHANGEABLE
BEARING,BALL,ANNULAR
6680-00-758-9330INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
M144
1340-00-861-9966INTERCHANGEABLE
WARHEAD SECTION,762 MILLIMETER R
8831168
7720-01-599-9291INTERCHANGEABLE
MALLETS,XYLOPHONE
M144

Frequently Asked Questions

What is NSN 2590-00-492-8128?

NSN 2590-00-492-8128 is a Sleeve Trolley Asse, manufactured by M-B Companies, Inc., classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-00-492-8128?

NSN 2590-00-492-8128 has 1 cross-referenced part number: M144 (M-B Companies, Inc.).

What NSN replaces 2590-00-492-8128?

There are 4 known substitutes for 2590-00-492-8128: 3110-00-554-5962, 6680-00-758-9330, 1340-00-861-9966 and 1 more. Verify interchangeability with system specifications before substitution.

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