PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70380Valve,linear,directional Control

Hydro-Aire Aerospace Corp · NSN 4810-00-858-0369 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-858-0369 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-858-0369. Primary manufacturer part number: 70380.
Features
  • Valve,linear,directional Control — FSC 4810
  • 2 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 4810-00-858-0369, 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 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: Cancelled.

Catalog Facts
Item NameValve,linear,directional Control
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersHydro-Aire Aerospace Corp (CAGE 81982); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286)
Technical Specifications
ParameterValue
NSN4810-00-858-0369
Primary Part Number70380
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5120-00-224-94875120-00-224-9487 INTERCHANGEABLE
Wedge,joint Breaking
General Services Administration Federal Supply Service
5915-00-410-5389 INTERCHANGEABLE
Filter,high Pass
1610-00-483-665570380 INTERCHANGEABLE
Cap-Tube Breathing-
Hamilton Sundstrand Corporation Dba Collins Aerospace
6550-01-273-866070380 INTERCHANGEABLE
Zinc Dust Reagent
Biomerieux Inc
5330-01-432-8666A70380 INTERCHANGEABLE
Packing Assortment,preformed
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
70380 PRIMARY Hydro-Aire Aerospace Corp (USA)
S6165-63557-2 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
Related Parts
5120-00-224-9487INTERCHANGEABLE
WEDGE,JOINT BREAKING
5120-00-224-9487
5915-00-410-5389INTERCHANGEABLE
FILTER,HIGH PASS
1610-00-483-6655INTERCHANGEABLE
CAP-TUBE BREATHING-
70380
6550-01-273-8660INTERCHANGEABLE
ZINC DUST REAGENT
70380
5330-01-432-8666INTERCHANGEABLE
PACKING ASSORTMENT,PREFORMED
A70380

Frequently Asked Questions

What is NSN 4810-00-858-0369?

NSN 4810-00-858-0369 is a Valve,linear,directional Control, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4810 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4810-00-858-0369?

NSN 4810-00-858-0369 has 2 cross-referenced part numbers: 70380 (Hydro-Aire Aerospace Corp), S6165-63557-2 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What NSN replaces 4810-00-858-0369?

There are 5 known substitutes for 4810-00-858-0369: 5120-00-224-9487, 5915-00-410-5389, 1610-00-483-6655 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 4810-00-858-0369 still in active supply?

NSN 4810-00-858-0369 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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