PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23185Diaphragm,actuator Valve,special

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-152-0432 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-152-0432 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-152-0432. Primary manufacturer part number: 23185.
Features
  • Diaphragm,actuator Valve,special — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-01-152-0432, 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. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4820-01-152-0432
Primary Part Number23185
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2920-00-496-47069B8027 INTERCHANGEABLE
Rotor,ignition Distributor
Caterpillar Inc Div Caterpillar Defense
5930-00-539-4031203185 INTERCHANGEABLE
Switch,push
Maytag Corporation Dba Maytag Appliancessales
4820-01-149-34605643803 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-193-347114087 INTERCHANGEABLE
Crosshead,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-508-888423185 INTERCHANGEABLE
Transformer,power
Hamilton Sundstrand Corporation
Cross-Reference Index
Part NumberManufacturer
13426N PIECE 50 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
13426N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
23185 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
2920-00-496-4706INTERCHANGEABLE
ROTOR,IGNITION DISTRIBUTOR
9B8027
5930-00-539-4031INTERCHANGEABLE
SWITCH,PUSH
203185
4820-01-149-3460INTERCHANGEABLE
CAP,VALVE
5643803
4820-01-193-3471INTERCHANGEABLE
CROSSHEAD,VALVE
14087
5950-01-508-8884INTERCHANGEABLE
TRANSFORMER,POWER
23185

Frequently Asked Questions

What is NSN 4820-01-152-0432?

NSN 4820-01-152-0432 is a Diaphragm,actuator Valve,special, 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 4820-01-152-0432?

NSN 4820-01-152-0432 has 3 cross-referenced part numbers: 13426N PIECE 50 (Leslie Controls, Inc. Dba Leslie Controls Inc), 13426N (Leslie Controls, Inc. Dba Leslie Controls Inc), 23185 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-152-0432?

There are 5 known substitutes for 4820-01-152-0432: 2920-00-496-4706, 5930-00-539-4031, 4820-01-149-3460 and 2 more. Verify interchangeability with system specifications before substitution.

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