PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56011Tailpiece,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-468-8030 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-468-8030 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-468-8030. Primary manufacturer part number: 56011.
Features
  • Tailpiece,valve — 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 Tailpiece,valve, cataloged under National Stock Number 4820-01-468-8030, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTailpiece,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4820-01-468-8030
Primary Part Number56011
Item NameTailpiece,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5910-00-247-8579501171-1 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
L3harris Technologies, Inc. Dba Harris Corporation
2910-00-289-921956011 INTERCHANGEABLE
Filter Element,fluid
Pti Technologies Inc.
5340-00-455-117825-1912 INTERCHANGEABLE
Strap,retaining
Trailer Component Manufacturing Inc.
5305-00-537-8608185103786L INTERCHANGEABLE
Setscrew
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-935-464188028 INTERCHANGEABLE
Key Set,socket Head Screw
Stanley Tools Div of Stanley Works
4820-00-977-3580 INTERCHANGEABLE
Valve,globe
8030-01-126-1428P6196-1 INTERCHANGEABLE
Sealing Compound
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
4820-01-468-7955442490057 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-487-4166442740059 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
21473N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
56011 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
21473N 4IN PC 21 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5910-00-247-8579INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
501171-1
2910-00-289-9219INTERCHANGEABLE
FILTER ELEMENT,FLUID
56011
5340-00-455-1178INTERCHANGEABLE
STRAP,RETAINING
25-1912
5305-00-537-8608INTERCHANGEABLE
SETSCREW
185103786L
5120-00-935-4641INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
88028
4820-00-977-3580INTERCHANGEABLE
VALVE,GLOBE
8030-01-126-1428INTERCHANGEABLE
SEALING COMPOUND
P6196-1
4820-01-468-7955INTERCHANGEABLE
CAP,VALVE
442490057
4820-01-487-4166INTERCHANGEABLE
STEM,FLUID VALVE
442740059

Frequently Asked Questions

What is NSN 4820-01-468-8030?

NSN 4820-01-468-8030 is a Tailpiece,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 4820-01-468-8030?

NSN 4820-01-468-8030 has 3 cross-referenced part numbers: 21473N (Leslie Controls, Inc. Dba Leslie Controls Inc), 56011 (Leslie Controls, Inc. Dba Leslie Controls Inc), 21473N 4IN PC 21 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-468-8030?

There are 9 known substitutes for 4820-01-468-8030: 5910-00-247-8579, 2910-00-289-9219, 5340-00-455-1178 and 6 more. Verify interchangeability with system specifications before substitution.

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