PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50690Plate,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-147-4162 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-147-4162 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-147-4162. Primary manufacturer part number: 50690.
Features
  • Plate,valve — FSC 4820
  • General Characteristics Item Description: CARBON STEEL,ASTM A107,TYPE 1020
  • 4 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 Plate,valve, cataloged under National Stock Number 4820-01-147-4162, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-147-4162
Primary Part Number50690
Item NamePlate,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionCARBON STEEL,ASTM A107,TYPE 1020
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-899-8480193A9636G6 INTERCHANGEABLE
Coil,electrical
General Electric Company Dba Ge
4820-00-909-3136N56855 INTERCHANGEABLE
Parts Kit,pressure Regulating VA
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-147-4163N47360 INTERCHANGEABLE
Connecting Rod,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-147-4164L-2279 INTERCHANGEABLE
Cap,valve
Rps-Fl, Inc. Dba Rps Inc
4820-01-147-416547361 INTERCHANGEABLE
Cross Bar,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
6610-01-316-7824 INTERCHANGEABLE
Transmitter,airespeed
7690-01-437-4787 INTERCHANGEABLE
Marker,identification
Cross-Reference Index
Part NumberManufacturer
50690 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
50690 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
20138N PIECE 16 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
20138N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5950-00-899-8480INTERCHANGEABLE
COIL,ELECTRICAL
193A9636G6
4820-00-909-3136INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
N56855
4820-01-147-4163INTERCHANGEABLE
CONNECTING ROD,VALVE
N47360
4820-01-147-4164INTERCHANGEABLE
CAP,VALVE
L-2279
4820-01-147-4165INTERCHANGEABLE
CROSS BAR,VALVE
47361
6610-01-316-7824INTERCHANGEABLE
TRANSMITTER,AIRESPEED
7690-01-437-4787INTERCHANGEABLE
MARKER,IDENTIFICATION

Frequently Asked Questions

What is NSN 4820-01-147-4162?

NSN 4820-01-147-4162 is a Plate,valve, 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 4820-01-147-4162?

NSN 4820-01-147-4162 has 4 cross-referenced part numbers: 50690 (Lineta Engineering Und Handelsgesell-Schaft Mbh), 50690 (Leslie Controls, Inc. Dba Leslie Controls Inc), 20138N PIECE 16 (Leslie Controls, Inc. Dba Leslie Controls Inc), 20138N (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-147-4162?

There are 7 known substitutes for 4820-01-147-4162: 5950-00-899-8480, 4820-00-909-3136, 4820-01-147-4163 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50690?

Key specifications for 50690: General Characteristics Item Description: CARBON STEEL,ASTM A107,TYPE 1020. 1 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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