Disk, Valve4820-00-982-7566

NSN 4820-00-982-7566 · NIIN 009827566 · Part number 6 1/2IN

Crane Co Div Valve Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 14959

Government record, cited

NSN 4820-00-982-7566 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-982-7566. Manufacturer of record part number: 6 1/2IN.

Also searched as 4820-00-982-7566 · 4820009827566 · NIIN 009827566 · 00-982-7566 · FSC 4820 Valves, Nonpowered · CAGE 14959 · 6 1/2IN

Nearby stock numbers ← 4820-00-982-7565 Disk, Valve · 4820-00-982-7567 Disk, Valve →

4820-00-982-7566 — Valves, Nonpowered

Features

Disk,valve — FSC 4820
Pressure Rating: 400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Temp Rating: 200.0 FAHRENHEIT MAXIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF
Outside Diameter: 0.812 INCHES NOMINAL IN
Style Designator: PLAIN
Inside Diameter: 0.500 INCHES NOMINAL IN
Media for Which Designed: WATER, HOT OR AIR OR WATER OR GASOLINE
Material: RUBBER CHLOROPRENE CLASS CR

Identification

NSN: 4820-00-982-7566
NIIN: 009827566
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 6 1/2IN
Manufacturer: Crane Co Div Valve Div

General Description

The Disk,valve, cataloged under National Stock Number 4820-00-982-7566, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crane Co Div Valve Div. 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	4820-00-982-7566
Primary Part Number	6 1/2IN
Item Name	Disk,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Crane Co Div Valve Div
Status	ACTIVE
Pressure Rating	400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Temp Rating	200.0 FAHRENHEIT MAXIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF
Outside Diameter	0.812 INCHES NOMINAL IN
Style Designator	PLAIN
Inside Diameter	0.500 INCHES NOMINAL IN
Media for Which Designed	WATER, HOT OR AIR OR WATER OR GASOLINE
Material	RUBBER CHLOROPRENE CLASS CR

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
6 1/2IN PRIMARY	Crane Co Div Valve Div (USA)

Frequently Asked Questions

What is NSN 4820-00-982-7566?

NSN 4820-00-982-7566 is a Disk,valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-00-982-7566?

NSN 4820-00-982-7566 has 1 manufacturer part number on file: 6 1/2IN (Crane Co Div Valve Div).

What are the specifications of 6 1/2IN?

Key specifications for 6 1/2IN: Overall Height: 0.500 INCHES NOMINAL IN; Pressure Rating: 400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Temp Rating: 200.0 FAHRENHEIT MAXIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF; Outside Diameter: 0.812 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4820-00-982-7566 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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