PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N15086Disk,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-036-1644 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-1644 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-1644. Primary manufacturer part number: N15086.
Features
  • Disk,valve — FSC 4820
  • Shank Diameter: 0.250 INCHES NOMINAL IN
  • Flange Seat to Disk End Height: 0.350 INCHES NOMINAL IN
  • Flange Diameter: 0.440 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • Seat Angle: 45.0 DEGREES NOMINAL
  • Under Flange Height: 0.034 INCHES NOMINAL IN
  • Style Designator: CONE CHECK
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 4820-00-036-1644, 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 7 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-036-1644
Primary Part NumberN15086
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Shank Diameter0.250 INCHES NOMINAL IN
Flange Seat to Disk End Height0.350 INCHES NOMINAL IN
Flange Diameter0.440 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Seat Angle45.0 DEGREES NOMINAL
Under Flange Height0.034 INCHES NOMINAL IN
Style DesignatorCONE CHECK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-042-653810594874-1 INTERCHANGEABLE
Switch,sensitive
Us Army Aviation and Missile Command
1680-00-140-787615086 INTERCHANGEABLE
Adjuster,tension
Dayton-Granger, Inc.
1730-00-232-097115086 INTERCHANGEABLE
Weldment,jib Crane
Time Manufacturing Company Dba Time Manufacturing Company
4720-00-771-9428 INTERCHANGEABLE
Hose,nonmetallic
5310-00-806-27427D06 INTERCHANGEABLE
Nut,plain,hexagon
Dana Off Highway Products, Llc
8145-01-046-234715086 INTERCHANGEABLE
Container,beam Card
Naval Inventory Control Point
5945-01-198-592115086 INTERCHANGEABLE
Solenoid,electrical
Curtiss-Wright Controls Integrated Sensing, Inc.
5360-01-277-011315086 INTERCHANGEABLE
Spring,helical,compression
Rw Acquisition, Llc Dba Roper Whitney Company
5110-01-428-526515-086 INTERCHANGEABLE
Saw,hand,crosscut
The Stanley Works Dba Stanley Proto
7510-01-494-9501S015086 INTERCHANGEABLE
Ribbon,inking
Epson America Inc
Cross-Reference Index
Part NumberManufacturer
14801N PC NO 45 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
15086 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
15086 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
N15086 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5930-00-042-6538INTERCHANGEABLE
SWITCH,SENSITIVE
10594874-1
1680-00-140-7876INTERCHANGEABLE
ADJUSTER,TENSION
15086
1730-00-232-0971INTERCHANGEABLE
WELDMENT,JIB CRANE
15086
4720-00-771-9428INTERCHANGEABLE
HOSE,NONMETALLIC
5310-00-806-2742INTERCHANGEABLE
NUT,PLAIN,HEXAGON
7D06
8145-01-046-2347INTERCHANGEABLE
CONTAINER,BEAM CARD
15086
5945-01-198-5921INTERCHANGEABLE
SOLENOID,ELECTRICAL
15086
5360-01-277-0113INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
15086
5110-01-428-5265INTERCHANGEABLE
SAW,HAND,CROSSCUT
15-086
7510-01-494-9501INTERCHANGEABLE
RIBBON,INKING
S015086
4820-01-504-2591INTERCHANGEABLE
NOZZLE,VALVE
5340-01-570-3209INTERCHANGEABLE
CLAMP,LOOP
15086-1

Frequently Asked Questions

What is NSN 4820-00-036-1644?

NSN 4820-00-036-1644 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 4820-00-036-1644?

NSN 4820-00-036-1644 has 4 cross-referenced part numbers: 14801N PC NO 45 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15086 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15086 (Lineta Engineering Und Handelsgesell-Schaft Mbh), N15086 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-00-036-1644?

There are 12 known substitutes for 4820-00-036-1644: 5930-00-042-6538, 1680-00-140-7876, 1730-00-232-0971 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N15086?

Key specifications for N15086: Shank Diameter: 0.250 INCHES NOMINAL IN; Flange Seat to Disk End Height: 0.350 INCHES NOMINAL IN; Overall Height: 0.384 INCHES NOMINAL IN; Flange Diameter: 0.440 INCHES NOMINAL IN. 8 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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