PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46833Guide,valve Stem

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-068-0569 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-068-0569 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-068-0569. Primary manufacturer part number: 46833.
Features
  • Guide,valve Stem — FSC 4820
  • Bore Counterbore: INCLUDED
  • Style Designator: PLAIN FLANGED
  • Bb End Shank Diameter: 2.746 INCHES NOMINAL IN
  • Bore Countersink: NOT INCLUDED
  • Aa End Radius: 1.437 INCHES NOMINAL IN
  • Major Diameter Length: 2.125 INCHES NOMINAL IN
  • Bb End Radius: 1.373 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Guide,valve Stem, cataloged under National Stock Number 4820-00-068-0569, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-068-0569
Primary Part Number46833
Item NameGuide,valve Stem
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Bore CounterboreINCLUDED
Style DesignatorPLAIN FLANGED
Bb End Shank Diameter2.746 INCHES NOMINAL IN
Bore CountersinkNOT INCLUDED
Aa End Radius1.437 INCHES NOMINAL IN
Major Diameter Length2.125 INCHES NOMINAL IN
Bb End Radius1.373 INCHES NOMINAL IN
MaterialSTEEL
Counterbore Diameter2.307 INCHES NOMINAL IN
Counterbore Depth1.965 INCHES NOMINAL IN
Outside Diameter2.875 INCHES NOMINAL IN
Bore Diameter2.1250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-021-8322 INTERCHANGEABLE
Washer,flat
5905-00-821-7660225004-3 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
21168NPC20 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
46833 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5310-00-021-8322INTERCHANGEABLE
WASHER,FLAT
5905-00-821-7660INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
225004-3

Frequently Asked Questions

What is NSN 4820-00-068-0569?

NSN 4820-00-068-0569 is a Guide,valve Stem, 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 4820-00-068-0569?

NSN 4820-00-068-0569 has 2 cross-referenced part numbers: 21168NPC20 (Leslie Controls, Inc. Dba Leslie Controls Inc), 46833 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-00-068-0569?

There are 2 known substitutes for 4820-00-068-0569: 5310-00-021-8322, 5905-00-821-7660. Verify interchangeability with system specifications before substitution.

What are the specifications of 46833?

Key specifications for 46833: Bore Counterbore: INCLUDED; Style Designator: PLAIN FLANGED; Bb End Shank Diameter: 2.746 INCHES NOMINAL IN; Bore Countersink: NOT INCLUDED. 13 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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