Stem, Fluid Valve4810-01-563-4998

NSN 4810-01-563-4998 · NIIN 015634998 · Part number EBV-B2-34-0004-05

B N L Industries Inc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 0AZ22

Government record, cited

NSN 4810-01-563-4998 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-563-4998. Manufacturer of record part number: EBV-B2-34-0004-05.

Also searched as 4810-01-563-4998 · 4810015634998 · NIIN 015634998 · 01-563-4998 · FSC 4810 Valves, Powered · CAGE 0AZ22 · EBV-B2-34-0004-05 · EBV-B2-34-0004 DET. 5

Nearby stock numbers ← 4810-01-563-4982 Valve, Ball · 4810-01-563-5131 Piston, Valve →

4810-01-563-4998 — Valves, Powered

Features

Stem,fluid Valve — FSC 4810
Valve Type for Which Designed: BALL
Stem Actuating End Type: THREADED EXTERNALLY
Valve Size for Which Designed: 3.500 INCHES IN
Material: NICKEL ALLOY 400
2 manufacturer part numbers on file
Manufacturer of record: B N L Industries Inc

Identification

NSN: 4810-01-563-4998
NIIN: 015634998
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: EBV-B2-34-0004-05
Manufacturer: B N L Industries Inc

General Description

The Stem,fluid Valve, cataloged under National Stock Number 4810-01-563-4998, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-563-4998
Primary Part Number	EBV-B2-34-0004-05
Item Name	Stem,fluid Valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	B N L Industries Inc
Status	ACTIVE
Valve Type for Which Designed	BALL
Stem Actuating End Type	THREADED EXTERNALLY
Valve Size for Which Designed	3.500 INCHES IN
Material	NICKEL ALLOY 400

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
EBV-B2-34-0004-05 PRIMARY	B N L Industries Inc (USA)
EBV-B2-34-0004 DET. 5	B N L Industries Inc (USA)

No interchangeability data on file.

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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

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4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-563-4998?

NSN 4810-01-563-4998 is a Stem,fluid Valve, manufactured by B N L Industries Inc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-563-4998?

NSN 4810-01-563-4998 has 2 manufacturer part numbers on file: EBV-B2-34-0004-05 (B N L Industries Inc), EBV-B2-34-0004 DET. 5 (B N L Industries Inc).

What are the specifications of EBV-B2-34-0004-05?

Key specifications for EBV-B2-34-0004-05: Valve Type for Which Designed: BALL; Stem Actuating End Type: THREADED EXTERNALLY; Valve Size for Which Designed: 3.500 INCHES IN; Special Features: STEM DESIGNED TO BE USED WITH OPERATOR. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-563-4998 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.

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