PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24A247Disk,valve

Heil Environmental Industries · NSN 4810-00-740-9056 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-740-9056 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-740-9056. Primary manufacturer part number: 24A247.
Features
  • Disk,valve — FSC 4810
  • Under Flange Height: 0.125 INCHES NOMINAL IN
  • Flange Seat to Disk End Height: 1.593 INCHES NOMINAL IN
  • Outside Diameter: 0.996 INCHES NOMINAL IN
  • Shank Diameter: 0.3240 INCHES NOMINAL IN
  • Seat Angle: 30.0 DEGREES NOMINAL
  • Media for Which Designed: WATER
  • Style Designator: POPPET
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4810-00-740-9056, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Heil Environmental Industries. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN4810-00-740-9056
Primary Part Number24A247
Item NameDisk,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerHeil Environmental Industries
StatusACTIVE
Under Flange Height0.125 INCHES NOMINAL IN
Flange Seat to Disk End Height1.593 INCHES NOMINAL IN
Outside Diameter0.996 INCHES NOMINAL IN
Shank Diameter0.3240 INCHES NOMINAL IN
Seat Angle30.0 DEGREES NOMINAL
Media for Which DesignedWATER
Style DesignatorPOPPET
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-036-154211917 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
3110-00-120-308310261 INTERCHANGEABLE
Bearing,roller,needle
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
6130-00-262-0407 INTERCHANGEABLE
Rectifier,electropl
5905-00-556-3350 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5365-01-066-232511917 INTERCHANGEABLE
Spacer,ring
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
2520-01-294-56178841006 INTERCHANGEABLE
Transmission,hydraulic,vehicular
Jlg Industries, Inc.
4730-01-705-046111-917 INTERCHANGEABLE
Adapter,straight,tube to Hose
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
167E17 Diamond Reo Truck Co (USA)
11917 Lockwood Corp (USA)
24A247 PRIMARY Heil Environmental Industries (USA)
KC9621 Diamond Reo Truck Co (USA)
7409056 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
D7727-6-2 Chief of Engineers Dept of Army (USA)
Related Parts
4820-00-036-1542INTERCHANGEABLE
DISK,VALVE
11917
3110-00-120-3083INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
10261
6130-00-262-0407INTERCHANGEABLE
RECTIFIER,ELECTROPL
5905-00-556-3350INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5365-01-066-2325INTERCHANGEABLE
SPACER,RING
11917
2520-01-294-5617INTERCHANGEABLE
TRANSMISSION,HYDRAULIC,VEHICULAR
8841006
4730-01-705-0461INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
11-917

Frequently Asked Questions

What is NSN 4810-00-740-9056?

NSN 4810-00-740-9056 is a Disk,valve, manufactured by Heil Environmental Industries, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-740-9056?

NSN 4810-00-740-9056 has 6 cross-referenced part numbers: 167E17 (Diamond Reo Truck Co), 11917 (Lockwood Corp), 24A247 (Heil Environmental Industries), KC9621 (Diamond Reo Truck Co), 7409056 (U S Army Tank Automotive Command Amsta-Im-Mm) and 1 more.

What NSN replaces 4810-00-740-9056?

There are 7 known substitutes for 4810-00-740-9056: 4820-00-036-1542, 3110-00-120-3083, 6130-00-262-0407 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24A247?

Key specifications for 24A247: Under Flange Height: 0.125 INCHES NOMINAL IN; Flange Seat to Disk End Height: 1.593 INCHES NOMINAL IN; Outside Diameter: 0.996 INCHES NOMINAL IN; Shank Diameter: 0.3240 INCHES NOMINAL 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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