NSN 4810-01-646-2779 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-646-2779. Manufacturer of record part number: B220LF24-SUS (NC).
Manufacturer: Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc
General Description
The Valve,ball, cataloged under National Stock Number 4810-01-646-2779, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc. Government technical data includes 7 specifications, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4810-01-646-2779
Primary Part Number
B220LF24-SUS (NC)
Item Name
Valve,ball
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc
Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc (USA)
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 4810-01-646-2779?
NSN 4810-01-646-2779 is a Valve,ball, manufactured by Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-646-2779?
NSN 4810-01-646-2779 has 1 manufacturer part number on file: B220LF24-SUS (NC) (Belimo Aircontrols (usa), Inc. Dba Belimo Aircontrols Usa Inc).
What are the specifications of B220LF24-SUS (NC)?
Key specifications for B220LF24-SUS (NC): Connection Type: THREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU; Valve Size: 0.750 INCHES IN; Surface Treatment: NICKEL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-646-2779 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.