The Valve,ball, cataloged under National Stock Number 4810-01-506-1995, 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 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-506-1995 |
| Primary Part Number | EBV-A2-14-0001 |
| Item Name | Valve,ball |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | B N L Industries Inc |
| Status | ACTIVE |
| Style Designator | STRAIGHT THRU |
| Material Document and Classification | ASTM-B-505 ALLOY 922 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material | COPPER ALLOY 922 BODY |
| Valve Operation Method | MANUAL OR ELECTRIC MOTOR |
| 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-A2-14-0001 PRIMARY | B N L Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| EBV-V-A2-14-000 | C/1 Advisory reference — outside the item-of-supply concept B N L Industries Inc |
NSN 4810-01-506-1995 is a Valve,ball, manufactured by B N L Industries Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-506-1995 has 1 manufacturer part number on file: EBV-A2-14-0001 (B N L Industries Inc).
3 possible matches (shared part number, not a government interchangeability claim): 4810-01-506-2816, 4810-01-506-2920, 4810-01-506-3545. Verify interchangeability with system specifications before substitution.
Key specifications for EBV-A2-14-0001: Style Designator: STRAIGHT THRU; Material Document and Classification: ASTM-B-505 ALLOY 922 ASSN STD SINGLE MATERIAL RESPONSE BODY; Special Features: ELECTRIC ACTUATOR; CLASS 700 SOCKET WELD; TITANIUM BALL; Part Name Assigned by Controlling Agency: BALL VALVE, 1.5 IN. IN. 4 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.