PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25740Valve,linear,directional Control

Hydro-Aire Aerospace Corp · NSN 4810-00-094-8193 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-094-8193 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-094-8193. Primary manufacturer part number: 25740.
Features
  • Valve,linear,directional Control — FSC 4810
  • 3 verified cross-references
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-094-8193, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-094-8193
Primary Part Number25740
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5999-00-106-7278H38 INTERCHANGEABLE
Heater,thermal Release
Eaton Corporation Dba Eaton Inoac
3030-00-585-57562706-0471-07 INTERCHANGEABLE
Belt,v
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
4310-00-608-8076 INTERCHANGEABLE
Piston,compressor
5955-00-735-4680 INTERCHANGEABLE
Crystal Unit,quartz
5340-00-933-2918667827 INTERCHANGEABLE
Strap,webbing
Am General Llc
6515-01-600-33755028-8-250 INTERCHANGEABLE
Rod,fixation,orthopedic
Howmedica Osteonics Corp Dba Stryker Orthopaedics
Cross-Reference Index
Part NumberManufacturer
N25740 Hydro-Aire Aerospace Corp (USA)
667827 Lockheed Martin Corp (USA)
25740 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5999-00-106-7278INTERCHANGEABLE
HEATER,THERMAL RELEASE
H38
3030-00-585-5756INTERCHANGEABLE
BELT,V
2706-0471-07
4310-00-608-8076INTERCHANGEABLE
PISTON,COMPRESSOR
5955-00-735-4680INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
5340-00-933-2918INTERCHANGEABLE
STRAP,WEBBING
667827
6515-01-600-3375INTERCHANGEABLE
ROD,FIXATION,ORTHOPEDIC
5028-8-250

Frequently Asked Questions

What is NSN 4810-00-094-8193?

NSN 4810-00-094-8193 is a Valve,linear,directional Control, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-094-8193?

NSN 4810-00-094-8193 has 3 cross-referenced part numbers: N25740 (Hydro-Aire Aerospace Corp), 667827 (Lockheed Martin Corp), 25740 (Hydro-Aire Aerospace Corp).

What NSN replaces 4810-00-094-8193?

There are 6 known substitutes for 4810-00-094-8193: 5999-00-106-7278, 3030-00-585-5756, 4310-00-608-8076 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25740?

Key specifications for 25740: Special Features: TYPE 4-WAY 3-POSITION FULL TRAIL SOLENOID OPERATED MANUAL OVERRIDE,OPERATING PRESSURE 1700 PSI,OPERATING MED MIL-H-5606,RATED FLOW 8 GPM,OPERATING TEMP M65 TO P160 DEG F,VOLTAGE RANGE 17 TO 28 VDC,CURRENT DRAIN 0.50 AMP,ELEC CONNECTOR AN3102C-14S-2PWT 2.5 LB PORTS FOUR AND10050-8 VDC. 1 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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