PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NB23233025Head,sediment Strainer

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4730-01-373-3525 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-373-3525 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-373-3525. Primary manufacturer part number: NB23233025.
Features
  • Head,sediment Strainer — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Head,sediment Strainer, cataloged under National Stock Number 4730-01-373-3525, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 2 commercial cross-references from 1 manufacturer, 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 NameHead,sediment Strainer
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4730-01-373-3525
Primary Part NumberNB23233025
Item NameHead,sediment Strainer
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-01-373-0540N-653 3IN 200A INTERCHANGEABLE
Strainer,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-373-5724NB7309314H INTERCHANGEABLE
Strainer Element,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-387-7522NB23371764 INTERCHANGEABLE
Valve Handle Assembly
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
NB23233025 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N-653 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4730-01-373-0540INTERCHANGEABLE
STRAINER,SEDIMENT
N-653 3IN 200A
4730-01-373-5724INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
NB7309314H
4820-01-387-7522INTERCHANGEABLE
VALVE HANDLE ASSEMBLY
NB23371764

Frequently Asked Questions

What is NSN 4730-01-373-3525?

NSN 4730-01-373-3525 is a Head,sediment Strainer, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-373-3525?

NSN 4730-01-373-3525 has 2 cross-referenced part numbers: NB23233025 (Leslie Controls, Inc. Dba Leslie Controls Inc), N-653 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4730-01-373-3525?

There are 3 known substitutes for 4730-01-373-3525: 4730-01-373-0540, 4730-01-373-5724, 4820-01-387-7522. Verify interchangeability with system specifications before substitution.

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