PartsTable TECHNICAL DATA SHEET

NSN 4820-01-231-9598Government record, cited

Parts Kit, Ball Valve4820-01-231-9598

NSN 4820-01-231-9598 · NIIN 012319598 · Part number BBV S/K 16 4501

Stauff Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 53790

Government record, cited

NSN 4820-01-231-9598 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-231-9598. Manufacturer of record part number: BBV S/K 16 4501.

Also searched as 4820-01-231-9598 · 4820012319598 · NIIN 012319598 · 01-231-9598 · FSC 4820 Valves, Nonpowered · CAGE 53790 · BBV S/K 16 4501 · FBV S/K 16 4501 · BBZS/K 4501 · BBV S/K 16 4501M

Nearby stock numbers ← 4820-01-231-9596 Stem, Fluid Valve · 4820-01-231-9611 Slide, Directional Control Linear →

4820-01-231-9598 — Valves, Nonpowered

Features

Parts Kit,ball Valve — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Stauff Corp

Identification

NSN: 4820-01-231-9598
NIIN: 012319598
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: BBV S/K 16 4501
Manufacturer: Stauff Corp

General Description

The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-231-9598, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Stauff Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Parts Kit,ball Valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Stauff Corp (CAGE 53790)

Technical Specifications

Parameter	Value
NSN	4820-01-231-9598
Primary Part Number	BBV S/K 16 4501
Item Name	Parts Kit,ball Valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Stauff Corp
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
BBV S/K 16 4501 PRIMARY	Stauff Corp (USA)
BBV S/K 16 4501M PRIMARY	Stauff Corp (USA)

Reference documents

Reference	Meaning
FBV S/K 16 4501	5/9 Secondary reference Stauff Corp
BBZS/K 4501	5/9 Secondary reference Stauff Corp

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 4820-01-231-9598?

NSN 4820-01-231-9598 is a Parts Kit,ball Valve, manufactured by Stauff Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-231-9598?

NSN 4820-01-231-9598 has 2 manufacturer part numbers on file: BBV S/K 16 4501 (Stauff Corp), BBV S/K 16 4501M (Stauff Corp).

Is NSN 4820-01-231-9598 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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