The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4810-01-190-2834, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4810-01-190-2834
Item Name
Valve,regulating,fluid Pressure
FSC / FSG
4810 / 48 — Valves, Powered
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
L284C2116-1
7/2Vendor item drawing reference
The Boeing Company Div Legacy Am&m
AH1644-04
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file
Frequently Asked Questions
What is NSN 4810-01-190-2834?
NSN 4810-01-190-2834 is a Valve,regulating,fluid Pressure, classified under FSC 4810, Valves, Powered. Status: active.
What are the specifications of 4810-01-190-2834?
Key specifications for 4810-01-190-2834: Special Features: DRAWING NAME HYD START VALVE; CONSISTS OF 5 PORTS (IN, OUT, RETURN, CONTROL PORT P3 & P4); RATED PRESSURE 4000 PSI; FLUID MEDIA MIL-H-5606; WT 1.80 LBS MAX WET LBS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-190-2834 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4810-01-190-2834?
NSN 4810-01-190-2834 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.