PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N54234Chamber Half,diaphragm

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-107-4268 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-107-4268 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-107-4268. Primary manufacturer part number: N54234.
Features
  • Chamber Half,diaphragm — FSC 4820
  • General Characteristics Item Description: STEEL;LOWER PORTION;12.000 IN. OD IN
  • 6 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 Chamber Half,diaphragm, cataloged under National Stock Number 4820-01-107-4268, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-107-4268
Primary Part NumberN54234
Item NameChamber Half,diaphragm
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL;LOWER PORTION;12.000 IN. OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
8340-00-272-2999 INTERCHANGEABLE
Fairlead,tent Line
6680-00-284-1047 INTERCHANGEABLE
Counter,rotating
5136-00-580-733154234 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
54234 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
37672 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
18356N PC 2 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N54234 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
54234 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
18356N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
8340-00-272-2999INTERCHANGEABLE
FAIRLEAD,TENT LINE
6680-00-284-1047INTERCHANGEABLE
COUNTER,ROTATING
5136-00-580-7331INTERCHANGEABLE
TAP,THREAD CUTTING
54234

Frequently Asked Questions

What is NSN 4820-01-107-4268?

NSN 4820-01-107-4268 is a Chamber Half,diaphragm, 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 4820-01-107-4268?

NSN 4820-01-107-4268 has 6 cross-referenced part numbers: 54234 (Leslie Controls, Inc. Dba Leslie Controls Inc), 37672 (Leslie Controls, Inc. Dba Leslie Controls Inc), 18356N PC 2 (Leslie Controls, Inc. Dba Leslie Controls Inc), N54234 (Leslie Controls, Inc. Dba Leslie Controls Inc), 54234 (Lineta Engineering Und Handelsgesell-Schaft Mbh) and 1 more.

What NSN replaces 4820-01-107-4268?

There are 3 known substitutes for 4820-01-107-4268: 8340-00-272-2999, 6680-00-284-1047, 5136-00-580-7331. Verify interchangeability with system specifications before substitution.

What are the specifications of N54234?

Key specifications for N54234: General Characteristics Item Description: STEEL;LOWER PORTION;12.000 IN. OD IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com