PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17649Disk,valve

Haskel International, Llc Dba Haskel International, Llc · NSN 4820-01-214-6892 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-214-6892 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-214-6892. Primary manufacturer part number: 17649.
Features
  • Disk,valve — FSC 4820
  • Outside Diameter: 1.735 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • 1 verified cross-reference
  • Primary manufacturer: Haskel International, Llc Dba Haskel International, Llc
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 4820-01-214-6892, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Haskel International, Llc Dba Haskel International, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-214-6892
Primary Part Number17649
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHaskel International, Llc Dba Haskel International, Llc
StatusACTIVE
Outside Diameter1.735 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-00-236-5453SMA588122 INTERCHANGEABLE
Adapter,connector
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-00-845-924917649 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
2540-01-389-2200891736T INTERCHANGEABLE
Motor,hydraulic
Brunswick Corp Dba Mercury Marine Div Mercury Marine
2540-01-727-261217649 INTERCHANGEABLE
Tarpaulin
Transhield, Inc.
Cross-Reference Index
Part NumberManufacturer
17649 Haskel International, Llc Dba Haskel International, Llc (USA)
Related Parts
5935-00-236-5453INTERCHANGEABLE
ADAPTER,CONNECTOR
SMA588122
2530-00-845-9249INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
17649
2540-01-389-2200INTERCHANGEABLE
MOTOR,HYDRAULIC
891736T
2540-01-727-2612INTERCHANGEABLE
TARPAULIN
17649

Frequently Asked Questions

What is NSN 4820-01-214-6892?

NSN 4820-01-214-6892 is a Disk,valve, manufactured by Haskel International, Llc Dba Haskel International, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-214-6892?

NSN 4820-01-214-6892 has 1 cross-referenced part number: 17649 (Haskel International, Llc Dba Haskel International, Llc).

What NSN replaces 4820-01-214-6892?

There are 4 known substitutes for 4820-01-214-6892: 5935-00-236-5453, 2530-00-845-9249, 2540-01-389-2200 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17649?

Key specifications for 17649: Outside Diameter: 1.735 INCHES NOMINAL IN; Overall Height: 0.260 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 3 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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