NSN 4810-01-435-2649 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-435-2649. Manufacturer of record part number: ST60MS ITEM-3.
The Arm,driver, cataloged under National Stock Number 4810-01-435-2649, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Portland Valve Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
C/1Advisory reference — outside the item-of-supply concept
Metso Automation Usa, Inc
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 4810-01-435-2649?
NSN 4810-01-435-2649 is a Arm,driver, manufactured by Portland Valve Llc, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-435-2649?
NSN 4810-01-435-2649 has 1 manufacturer part number on file: ST60MS ITEM-3 (Portland Valve Llc).
What are the specifications of ST60MS ITEM-3?
Key specifications for ST60MS ITEM-3: End Item Identification: USED ON THE ST-MS ACTUATOR; Material: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4810-01-435-2649 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.
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.