PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19350Diaphragm,valve,flat

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-130-1711 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-130-1711 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-130-1711. Primary manufacturer part number: 19350.
Features
  • Diaphragm,valve,flat — FSC 4820
  • 2 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,valve,flat, cataloged under National Stock Number 4820-01-130-1711, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDiaphragm,valve,flat
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4820-01-130-1711
Primary Part Number19350
Item NameDiaphragm,valve,flat
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-017-8627 INTERCHANGEABLE
Washer,lock
5960-00-107-758322004 INTERCHANGEABLE
Electron Tube
Gaf Corp
1005-00-288-6217189F585 INTERCHANGEABLE
Rounds Limiter and Totalizer
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
6515-00-333-580067-1150 INTERCHANGEABLE
Forceps,ear
Sklar Corporation Dba Sklar Instruments
6145-00-959-4489UL62SVT3BCK3/18TPETPE INTERCHANGEABLE
Cable,power,electrical
Underwriters Laboratories Inc
4820-01-169-2710 INTERCHANGEABLE
Stem,fluid Valve
6520-01-218-741219350 INTERCHANGEABLE
Reamer,pulp Canal,dental
Moyco Industries Inc Union Broach Div
5999-01-339-759819350 INTERCHANGEABLE
Master Divider
Versitron Inc
6625-01-463-896319350 INTERCHANGEABLE
Test Set,electrical Cable
Desco Industries Inc ESD Systems Div
4720-01-565-4188 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
19350 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
B3129 ITEM 15 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5310-00-017-8627INTERCHANGEABLE
WASHER,LOCK
5960-00-107-7583INTERCHANGEABLE
ELECTRON TUBE
22004
1005-00-288-6217INTERCHANGEABLE
ROUNDS LIMITER AND TOTALIZER
189F585
6515-00-333-5800INTERCHANGEABLE
FORCEPS,EAR
67-1150
6145-00-959-4489INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
UL62SVT3BCK3/18TPETPE
4820-01-169-2710INTERCHANGEABLE
STEM,FLUID VALVE
6520-01-218-7412INTERCHANGEABLE
REAMER,PULP CANAL,DENTAL
19350
5999-01-339-7598INTERCHANGEABLE
MASTER DIVIDER
19350
6625-01-463-8963INTERCHANGEABLE
TEST SET,ELECTRICAL CABLE
19350
4720-01-565-4188INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 4820-01-130-1711?

NSN 4820-01-130-1711 is a Diaphragm,valve,flat, 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 4820-01-130-1711?

NSN 4820-01-130-1711 has 2 cross-referenced part numbers: 19350 (Leslie Controls, Inc. Dba Leslie Controls Inc), B3129 ITEM 15 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-130-1711?

There are 10 known substitutes for 4820-01-130-1711: 5310-00-017-8627, 5960-00-107-7583, 1005-00-288-6217 and 7 more. Verify interchangeability with system specifications before substitution.

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