PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10335-2CPDisk,valve

Naval Inventory Control Point Mechanicsburg · NSN 4820-01-065-4647 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-065-4647 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-065-4647. Primary manufacturer part number: 10335-2CP.
Features
  • Disk,valve — FSC 4820
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
  • 2 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-065-4647, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-065-4647
Primary Part Number10335-2CP
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5355-00-922-6168103352 INTERCHANGEABLE
Window,dial
Astronautics Corporation of America
4820-01-156-5893 INTERCHANGEABLE
Stop,minimum Pressure
6210-01-422-34441033523 INTERCHANGEABLE
Light,panel
Tld Ace Corp Div Tld Ace
3010-01-574-9166 INTERCHANGEABLE
Coupling,shaft,rigid
5998-01-621-0739103352 INTERCHANGEABLE
Circuit Card Assembly
Hii Unmanned Systems, Inc
Cross-Reference Index
Part NumberManufacturer
10335-2CP Naval Inventory Control Point Mechanicsburg (USA)
10335-2 Hexco International Dba Acd (USA)
Related Parts
5355-00-922-6168INTERCHANGEABLE
WINDOW,DIAL
103352
4820-01-156-5893INTERCHANGEABLE
STOP,MINIMUM PRESSURE
6210-01-422-3444INTERCHANGEABLE
LIGHT,PANEL
1033523
3010-01-574-9166INTERCHANGEABLE
COUPLING,SHAFT,RIGID
5998-01-621-0739INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
103352

Frequently Asked Questions

What is NSN 4820-01-065-4647?

NSN 4820-01-065-4647 is a Disk,valve, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-065-4647?

NSN 4820-01-065-4647 has 2 cross-referenced part numbers: 10335-2CP (Naval Inventory Control Point Mechanicsburg), 10335-2 (Hexco International Dba Acd).

What NSN replaces 4820-01-065-4647?

There are 5 known substitutes for 4820-01-065-4647: 5355-00-922-6168, 4820-01-156-5893, 6210-01-422-3444 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10335-2CP?

Key specifications for 10335-2CP: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330. 2 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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