Ball, Valve, Ported4820-01-286-4546

NSN 4820-01-286-4546 · NIIN 012864546 · Part number 15-020-2000 2IN ITEM 2

Bauer Compressors, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 57328

Government record, cited

NSN 4820-01-286-4546 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-286-4546. Manufacturer of record part number: 15-020-2000 2IN ITEM 2.

Also searched as 4820-01-286-4546 · 4820012864546 · NIIN 012864546 · 01-286-4546 · FSC 4820 Valves, Nonpowered · CAGE 57328 · 15-020-2000 2IN ITEM 2

Nearby stock numbers ← 4820-01-286-4544 Stem, Fluid Valve · 4820-01-286-4552 Valve, Calibrated Flow →

4820-01-286-4546 — Valves, Nonpowered

Features

Ball,valve,ported — FSC 4820
Port Diameter: 2.000 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: Bauer Compressors, Inc.

Identification

NSN: 4820-01-286-4546
NIIN: 012864546
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 15-020-2000 2IN ITEM 2
Manufacturer: Bauer Compressors, Inc.

General Description

The Ball,valve,ported, cataloged under National Stock Number 4820-01-286-4546, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bauer Compressors, Inc.. Government technical data includes 1 specification, 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	4820-01-286-4546
Primary Part Number	15-020-2000 2IN ITEM 2
Item Name	Ball,valve,ported
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Bauer Compressors, Inc.
Status	ACTIVE
Port Diameter	2.000 INCHES NOMINAL IN

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
15-020-2000 2IN ITEM 2	Zf Industrieantriebe Witten Gmbh (DEU)
15-020-2000 2IN ITEM 2 PRIMARY	Bauer Compressors, Inc. (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-286-4546?

NSN 4820-01-286-4546 is a Ball,valve,ported, manufactured by Bauer Compressors, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-286-4546?

NSN 4820-01-286-4546 has 2 manufacturer part numbers on file: 15-020-2000 2IN ITEM 2 (Zf Industrieantriebe Witten Gmbh), 15-020-2000 2IN ITEM 2 (Bauer Compressors, Inc.).

What are the specifications of 15-020-2000 2IN ITEM 2?

Key specifications for 15-020-2000 2IN ITEM 2: Port Diameter: 2.000 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-286-4546 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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