PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23400Sleeve and Slide,directional Con

Hydro-Aire Aerospace Corp · NSN 4820-00-395-7308 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-395-7308 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-395-7308. Primary manufacturer part number: 23400.
Features
  • Sleeve and Slide,directional Con — FSC 4820
  • Valve Design Control Activity: 84685
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Sleeve and Slide,directional Con, cataloged under National Stock Number 4820-00-395-7308, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-395-7308
Primary Part Number23400
Item NameSleeve and Slide,directional Con
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Valve Design Control Activity84685
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9540-00-148-4378 INTERCHANGEABLE
Beam,structural
5220-01-683-052723400 INTERCHANGEABLE
Gage,plug,plain Cylindrical
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
23400 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
9540-00-148-4378INTERCHANGEABLE
BEAM,STRUCTURAL
5220-01-683-0527INTERCHANGEABLE
GAGE,PLUG,PLAIN CYLINDRICAL
23400

Frequently Asked Questions

What is NSN 4820-00-395-7308?

NSN 4820-00-395-7308 is a Sleeve and Slide,directional Con, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-395-7308?

NSN 4820-00-395-7308 has 1 cross-referenced part number: 23400 (Hydro-Aire Aerospace Corp).

What NSN replaces 4820-00-395-7308?

There are 2 known substitutes for 4820-00-395-7308: 9540-00-148-4378, 5220-01-683-0527. Verify interchangeability with system specifications before substitution.

What are the specifications of 23400?

Key specifications for 23400: Valve Design Control Activity: 84685; Special Features: CONTROLLER P/N HP1144103-1 AND SLEEVE P/N HP1144104-1. 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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