PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N32123Guide,seat Retaining

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-149-3336 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-149-3336 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-149-3336. Primary manufacturer part number: N32123.
Features
  • Guide,seat Retaining — FSC 4820
  • General Characteristics Item Description: STEEL,CORROSION RESISTING ASTM 276
  • 7 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Guide,seat Retaining, cataloged under National Stock Number 4820-01-149-3336, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 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
NSN4820-01-149-3336
Primary Part NumberN32123
Item NameGuide,seat Retaining
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL,CORROSION RESISTING ASTM 276
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-170-92363334 INTERCHANGEABLE
Detector,null
Megger Ltd
5305-00-206-2071413375-1 INTERCHANGEABLE
Screw,machine
Raytheon Company Dba Raytheon
5940-00-258-2106100078P1 INTERCHANGEABLE
Terminal,lug
Lockheed Martin Corporation Div Rms
5120-00-359-6552T23 INTERCHANGEABLE
Tire Iron
Summit Tool Company
1730-00-471-9546 INTERCHANGEABLE
Filter,air Line
2530-00-718-66833110163 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Ed Etnyre & Co
5305-00-724-5801MS51964-28 INTERCHANGEABLE
Setscrew
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5998-00-827-1960 INTERCHANGEABLE
Electronic Components Assembly
5950-00-880-5971 INTERCHANGEABLE
Transformer,current
5935-00-888-9481LS15888 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
Cross-Reference Index
Part NumberManufacturer
22851N-2 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
333-4 J W G Inc Delaware Oh (USA)
N32123 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
2285ON PIECE 39 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
32123 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
22850N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
2285IN-2 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
6625-00-170-9236INTERCHANGEABLE
DETECTOR,NULL
3334
5305-00-206-2071INTERCHANGEABLE
SCREW,MACHINE
413375-1
5940-00-258-2106INTERCHANGEABLE
TERMINAL,LUG
100078P1
5120-00-359-6552INTERCHANGEABLE
TIRE IRON
T23
1730-00-471-9546INTERCHANGEABLE
FILTER,AIR LINE
2530-00-718-6683INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
3110163
5305-00-724-5801INTERCHANGEABLE
SETSCREW
MS51964-28
5998-00-827-1960INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
5950-00-880-5971INTERCHANGEABLE
TRANSFORMER,CURRENT
5935-00-888-9481INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
LS15888
5340-00-889-9667INTERCHANGEABLE
CLAMP,LOOP
3334
4720-00-933-5878INTERCHANGEABLE
HOSE,NONMETALLIC
03-5107

Frequently Asked Questions

What is NSN 4820-01-149-3336?

NSN 4820-01-149-3336 is a Guide,seat Retaining, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-149-3336?

NSN 4820-01-149-3336 has 7 cross-referenced part numbers: 22851N-2 (Leslie Controls, Inc. Dba Leslie Controls Inc), 333-4 (J W G Inc Delaware Oh), N32123 (Leslie Controls, Inc. Dba Leslie Controls Inc), 2285ON PIECE 39 (Leslie Controls, Inc. Dba Leslie Controls Inc), 32123 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 2 more.

What NSN replaces 4820-01-149-3336?

There are 12 known substitutes for 4820-01-149-3336: 6625-00-170-9236, 5305-00-206-2071, 5940-00-258-2106 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N32123?

Key specifications for N32123: General Characteristics Item Description: STEEL,CORROSION RESISTING ASTM 276; End Item Identification: PUMP,PRESSURE GOVERNOR. 2 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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