PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5740225Deflector,dirt and Liquid

Am General Llc · NSN 2520-01-149-4993 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-149-4993 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-149-4993. Primary manufacturer part number: 5740225.
Features
  • Deflector,dirt and Liquid — FSC 2520
  • Style Designator: ROUND, STEPPED
  • Body Length: 0.600 INCHES NOMINAL IN
  • Material: STEEL
  • Outside Diameter: 3.750 INCHES NOMINAL IN
  • Step Diameter: 1.938 INCHES NOMINAL IN
  • Material Thickness: 0.065 INCHES NOMINAL IN
  • Inside Diameter: 1.934 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Deflector,dirt and Liquid, cataloged under National Stock Number 2520-01-149-4993, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Am General Llc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-01-149-4993
Primary Part Number5740225
Item NameDeflector,dirt and Liquid
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Style DesignatorROUND, STEPPED
Body Length0.600 INCHES NOMINAL IN
MaterialSTEEL
Outside Diameter3.750 INCHES NOMINAL IN
Step Diameter1.938 INCHES NOMINAL IN
Material Thickness0.065 INCHES NOMINAL IN
Inside Diameter1.934 INCHES NOMINAL IN
Step Length0.320 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2530-00-040-1682 INTERCHANGEABLE
Kit
5305-00-410-7056 INTERCHANGEABLE
Screw,machine
2520-00-495-706815099 INTERCHANGEABLE
Deflector,dirt and Liquid
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
3110-00-555-5339 INTERCHANGEABLE
Bearing,ball,annular
6685-01-101-9005CDHSA00109 INTERCHANGEABLE
Indicator,temperature,synchro
Hughes Corp Div Weschler Electric
5330-01-271-6787150-99 INTERCHANGEABLE
Gasket
Cone Drive Operations Inc
5365-01-493-231115099 INTERCHANGEABLE
Spacer,plate
Allied Logistics Inc Dba Pacific Technical Industries
5330-01-509-119415099 INTERCHANGEABLE
Seal,plain
Hydraulics International, Inc. Dba Hydraulics International Inc
5330-01-647-4548 INTERCHANGEABLE
Seal,plain Encased
5315-01-647-640315-099 INTERCHANGEABLE
Pin,straight,headed
Illinois Tool Works Inc. Div Itw Shakeproof Group Dba Itw Shakeproof Group
Cross-Reference Index
Part NumberManufacturer
5740225 PRIMARY Am General Llc (USA)
15099 New Venture Gear Inc New Process Gear Div (USA)
14037993 General Motors Llc Dba General Motors Llc (USA)
14037993 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
Related Parts
2530-00-040-1682INTERCHANGEABLE
KIT
5305-00-410-7056INTERCHANGEABLE
SCREW,MACHINE
2520-00-495-7068INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
15099
3110-00-555-5339INTERCHANGEABLE
BEARING,BALL,ANNULAR
6685-01-101-9005INTERCHANGEABLE
INDICATOR,TEMPERATURE,SYNCHRO
CDHSA00109
5330-01-271-6787INTERCHANGEABLE
GASKET
150-99
5365-01-493-2311INTERCHANGEABLE
SPACER,PLATE
15099
5330-01-509-1194INTERCHANGEABLE
SEAL,PLAIN
15099
5330-01-647-4548INTERCHANGEABLE
SEAL,PLAIN ENCASED
5315-01-647-6403INTERCHANGEABLE
PIN,STRAIGHT,HEADED
15-099
5340-01-674-9572INTERCHANGEABLE
COVER,ACCESS
15099
5305-01-733-8514INTERCHANGEABLE
SCREW,MACHINE
15099

Frequently Asked Questions

What is NSN 2520-01-149-4993?

NSN 2520-01-149-4993 is a Deflector,dirt and Liquid, manufactured by Am General Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-149-4993?

NSN 2520-01-149-4993 has 4 cross-referenced part numbers: 5740225 (Am General Llc), 15099 (New Venture Gear Inc New Process Gear Div), 14037993 (General Motors Llc Dba General Motors Llc), 14037993 (General Motors Corp Chevrolet Motor Div Special Products Dept).

What NSN replaces 2520-01-149-4993?

There are 12 known substitutes for 2520-01-149-4993: 2530-00-040-1682, 5305-00-410-7056, 2520-00-495-7068 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5740225?

Key specifications for 5740225: Style Designator: ROUND, STEPPED; Body Length: 0.600 INCHES NOMINAL IN; Material: STEEL; Outside Diameter: 3.750 INCHES NOMINAL IN. 8 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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