PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20225Pulley,groove

Alliance Laundry Systems Llc · NSN 3020-01-144-9325 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-144-9325 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-144-9325. Primary manufacturer part number: 20225.
Features
  • Pulley,groove — FSC 3020
  • Groove Depth: 0.438 INCHES NOMINAL IN
  • Bore Diameter: 0.500 INCHES NOMINAL IN
  • Split Hub Feature: NOT INCLUDED
  • Lightening Hole: NOT INCLUDED
  • Bore Feature: INCLUDED
  • Groove Shape: V
  • Unable to Decode: UNABLE TO DECODE
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-144-9325, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Alliance Laundry Systems Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3020-01-144-9325
Primary Part Number20225
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAlliance Laundry Systems Llc
StatusACTIVE
Groove Depth0.438 INCHES NOMINAL IN
Bore Diameter0.500 INCHES NOMINAL IN
Split Hub FeatureNOT INCLUDED
Lightening HoleNOT INCLUDED
Bore FeatureINCLUDED
Groove ShapeV
Unable to DecodeUNABLE TO DECODE
Unable to DecodeUNABLE TO DECODE
MaterialALUMINUM ALLOY OVERALL
Integral Cooling VaneNOT INCLUDED
Distance From Outside Flange/rim to Hub End and Location0.500 INCHES NOMINAL AA END IN
Face Width0.625 INCHES NOMINAL IN
Design FormPLAIN
Bore TypeSTRAIGHT
Groove Quantity1
Hub Outside Diameter2.763 INCHES NOMINAL AA END IN
Counterbore FeatureNOT INCLUDED
BearingsNOT INCLUDED
V Groove Angle in Deg20.0
Outside Diameter2.042 INCHES NOMINAL IN
Bore Length0.625 INCHES NOMINAL IN
Style DesignatorPLAIN
Groove Width0.469 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-086-7369517789 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4310-01-073-904020225 INTERCHANGEABLE
Valve,reed
American Bristol Industries Inc.
4820-01-128-9218A10067.002.116 INTERCHANGEABLE
Gland,relief Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-131-3203B10142-001-119 INTERCHANGEABLE
Guide,valve Stem
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
3040-01-230-908120225 INTERCHANGEABLE
Connecting Link,rigid
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5310-01-248-767720225 INTERCHANGEABLE
Nut,plain,hexagon
Pneudraulics, Inc.
5985-01-264-7917TRM-2022-M0-005-07 INTERCHANGEABLE
Dummy Load,electrical
Cinch Connectivity Solutions Inc
5120-01-399-8782 INTERCHANGEABLE
Wrench,open End
5280-01-420-903020-225 INTERCHANGEABLE
Ring Proving
Morehouse Instrument Company Dba Morehouse Instrument Co Inc
5305-01-470-0443A11204.002.107 INTERCHANGEABLE
Setscrew
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Cross-Reference Index
Part NumberManufacturer
20225 Alliance Laundry Systems Llc (USA)
Related Parts
5330-00-086-7369INTERCHANGEABLE
SEAL,PLAIN ENCASED
517789
4310-01-073-9040INTERCHANGEABLE
VALVE,REED
20225
4820-01-128-9218INTERCHANGEABLE
GLAND,RELIEF VALVE
A10067.002.116
4820-01-131-3203INTERCHANGEABLE
GUIDE,VALVE STEM
B10142-001-119
3040-01-230-9081INTERCHANGEABLE
CONNECTING LINK,RIGID
20225
5310-01-248-7677INTERCHANGEABLE
NUT,PLAIN,HEXAGON
20225
5985-01-264-7917INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
TRM-2022-M0-005-07
5120-01-399-8782INTERCHANGEABLE
WRENCH,OPEN END
5280-01-420-9030INTERCHANGEABLE
RING PROVING
20-225
5305-01-470-0443INTERCHANGEABLE
SETSCREW
A11204.002.107
4730-01-470-1426INTERCHANGEABLE
NOZZLE,DISTRIBUTION,WATER
20225-2
4820-01-470-5106INTERCHANGEABLE
DISK,VALVE
10338001103

Frequently Asked Questions

What is NSN 3020-01-144-9325?

NSN 3020-01-144-9325 is a Pulley,groove, manufactured by Alliance Laundry Systems Llc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-144-9325?

NSN 3020-01-144-9325 has 1 cross-referenced part number: 20225 (Alliance Laundry Systems Llc).

What NSN replaces 3020-01-144-9325?

There are 12 known substitutes for 3020-01-144-9325: 5330-00-086-7369, 4310-01-073-9040, 4820-01-128-9218 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20225?

Key specifications for 20225: Groove Depth: 0.438 INCHES NOMINAL IN; Bore Diameter: 0.500 INCHES NOMINAL IN; Split Hub Feature: NOT INCLUDED; Lightening Hole: NOT INCLUDED. 24 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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