PartsTable TECHNICAL DATA SHEET

NSN 4820-01-134-2186Government record, cited

Valve, Flow Control4820-01-134-2186

NSN 4820-01-134-2186 · NIIN 011342186 · Part number 1949-K500V0001 MOD

Wheeler Fleet Solutions, Co. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 55683

Government record, cited

NSN 4820-01-134-2186 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-134-2186. Manufacturer of record part number: 1949-K500V0001 MOD.

Also searched as 4820-01-134-2186 · 4820011342186 · NIIN 011342186 · 01-134-2186 · FSC 4820 Valves, Nonpowered · CAGE 55683 · 1949-K500V0001 MOD · K-500-V-0001 · 1949-K500V0001

Nearby stock numbers ← 4820-01-134-2139 Valve, Check · 4820-01-134-2193 Diaphragm, Valve, Flat →

4820-01-134-2186 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
Body Material: ALUMINUM ALLOY
2 manufacturer part numbers on file
Manufacturer of record: Wheeler Fleet Solutions, Co.

Identification

NSN: 4820-01-134-2186
NIIN: 011342186
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1949-K500V0001 MOD
Manufacturer: Wheeler Fleet Solutions, Co.

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-134-2186, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Wheeler Fleet Solutions, Co.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-134-2186
Primary Part Number	1949-K500V0001 MOD
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Wheeler Fleet Solutions, Co.
Status	ACTIVE
Body Material	ALUMINUM ALLOY

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
1949-K500V0001 MOD PRIMARY	Wheeler Fleet Solutions, Co. (USA)
K-500-V-0001 PRIMARY	Kovatch Corp. (USA)

Reference documents

Reference	Meaning
1949-K500V0001	5/9 Secondary reference Wheeler Fleet Solutions, Co.

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 4820-01-134-2186?

NSN 4820-01-134-2186 is a Valve,flow Control, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-134-2186?

NSN 4820-01-134-2186 has 2 manufacturer part numbers on file: 1949-K500V0001 MOD (Wheeler Fleet Solutions, Co.), K-500-V-0001 (Kovatch Corp.).

What are the specifications of 1949-K500V0001 MOD?

Key specifications for 1949-K500V0001 MOD: Body Material: ALUMINUM ALLOY. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-134-2186 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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