The Valve,ball, cataloged under National Stock Number 4810-01-620-5568, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is B N L Industries Inc. Government technical data includes 16 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.
| Parameter | Value |
|---|---|
| NSN | 4810-01-620-5568 |
| Primary Part Number | EBV-F2-20-0077 |
| Item Name | Valve,ball |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | B N L Industries Inc |
| Status | ACTIVE |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Renewable Seat Ring Type | PRESSED-IN |
| Flange Face Design | RAISED STRAIGHT ALL ENDS |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Bolt Circle Nominal Diameter | 4.75 INCHES ALL ENDS IN |
| Connection Type | FLANGE ALL ENDS |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Bolt Hole Nominal Diameter | 0.75 INCHES ALL ENDS IN |
| Valve Size | 2.0 INCHES IN |
| Second Connection Face to Centerline Distance | 4.469 INCHES IN |
| Bolt Hole Quantity | 4 ALL ENDS |
| Face to Face Distance | 8.938 INCHES IN |
| First Connection Face to Centerline Distance | 4.469 INCHES IN |
| Material | BRONZE BODY |
| Valve Operation Method | ELECTRIC MOTOR OR MANUAL |
| Nominal Thickness | 0.75 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EBV-F2-20-0077 PRIMARY | B N L Industries Inc (USA) |
NSN 4810-01-620-5568 is a Valve,ball, manufactured by B N L Industries Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-620-5568 has 1 manufacturer part number on file: EBV-F2-20-0077 (B N L Industries Inc).
Key specifications for EBV-F2-20-0077: Flange Shape: ROUND WITH HOLES ALL ENDS; Renewable Seat Ring Type: PRESSED-IN; Flange Face Design: RAISED STRAIGHT ALL ENDS; Connection Style: PLAIN (PIPE) ALL ENDS. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.