PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NB23012233Disk,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-474-0295 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-474-0295 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-474-0295. Primary manufacturer part number: NB23012233.
Features
  • Disk,valve — FSC 4820
  • Shoulder Width: 0.284 INCHES NOMINAL IN
  • Seat Angle: 60.0 DEGREES NOMINAL
  • Nominal Thread Size: 0.500 INCHES IN
  • Shoulder Height: 0.134 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Material: STEEL CORROSION RESISTING
  • Style Designator: PLUG
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-474-0295, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-474-0295
Primary Part NumberNB23012233
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Shoulder Width0.284 INCHES NOMINAL IN
Seat Angle60.0 DEGREES NOMINAL
Nominal Thread Size0.500 INCHES IN
Shoulder Height0.134 INCHES NOMINAL IN
Thread Series DesignatorUNF
MaterialSTEEL CORROSION RESISTING
Style DesignatorPLUG
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-035-812715667 INTERCHANGEABLE
Contact,electrical
Hubbell Industrial Controls, Inc
5998-00-242-8423P0156-0585 INTERCHANGEABLE
Circuit Card Assembly
Phaostron Instrument and Electronic Company
5330-00-245-550365183 INTERCHANGEABLE
Gasket
Hdt Expeditionary Systems Inc
5915-00-387-223592-5987-1 INTERCHANGEABLE
Network Phase Shift
Raytheon Company Div Corp
5945-00-785-550415667 INTERCHANGEABLE
Relay,electromagnetic
Setra Systems, Inc. Dba Gems Sensors
1005-00-999-8831 INTERCHANGEABLE
Magazine,follower
1560-01-005-3770 INTERCHANGEABLE
Support,structural Component,air
5310-01-063-5070NW15667 INTERCHANGEABLE
Nut,self-Locking,hexagon
Tld Wollard Llc
5325-01-141-545815667 INTERCHANGEABLE
Ring,retaining
Maytag Corporation Dba Maytag Appliancessales
1730-01-145-015015667 INTERCHANGEABLE
Cylinder,topping
Time Manufacturing Company Dba Time Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
15667 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
NB23012233 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
15664AND15667 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
15664-15667 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5999-00-035-8127INTERCHANGEABLE
CONTACT,ELECTRICAL
15667
5998-00-242-8423INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
P0156-0585
5330-00-245-5503INTERCHANGEABLE
GASKET
65183
5915-00-387-2235INTERCHANGEABLE
NETWORK PHASE SHIFT
92-5987-1
5945-00-785-5504INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
15667
1005-00-999-8831INTERCHANGEABLE
MAGAZINE,FOLLOWER
1560-01-005-3770INTERCHANGEABLE
SUPPORT,STRUCTURAL COMPONENT,AIR
5310-01-063-5070INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
NW15667
5325-01-141-5458INTERCHANGEABLE
RING,RETAINING
15667
1730-01-145-0150INTERCHANGEABLE
CYLINDER,TOPPING
15667
8145-01-278-3511INTERCHANGEABLE
SHIPPING AND STORAGE,GAS GENERAT
15667
5330-01-290-4160INTERCHANGEABLE
SEAL,PLAIN
P49783-155

Frequently Asked Questions

What is NSN 4820-00-474-0295?

NSN 4820-00-474-0295 is a Disk,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 4820-00-474-0295?

NSN 4820-00-474-0295 has 4 cross-referenced part numbers: 15667 (Leslie Controls, Inc. Dba Leslie Controls Inc), NB23012233 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15664AND15667 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15664-15667 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-00-474-0295?

There are 12 known substitutes for 4820-00-474-0295: 5999-00-035-8127, 5998-00-242-8423, 5330-00-245-5503 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NB23012233?

Key specifications for NB23012233: Overall Height: 2.220 INCHES NOMINAL IN; Shoulder Width: 0.284 INCHES NOMINAL IN; Seat Angle: 60.0 DEGREES NOMINAL; Nominal Thread Size: 0.500 INCHES IN. 9 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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