Valve, Check4820-01-482-0286

NSN 4820-01-482-0286 · NIIN 014820286 · Part number 4708K58

Mcmaster-Carr Supply Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 07BY4

Government record, cited

NSN 4820-01-482-0286 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-482-0286. Manufacturer of record part number: 4708K58.

Also searched as 4820-01-482-0286 · 4820014820286 · NIIN 014820286 · 01-482-0286 · FSC 4820 Valves, Nonpowered · CAGE 07BY4 · 4708K58

Nearby stock numbers ← 4820-01-482-0280 Valve, Ball · 4820-01-482-0379 Disk, Valve →

4820-01-482-0286 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Material: COPPER ALLOY BODY
1 manufacturer part number on file
Manufacturer of record: Mcmaster-Carr Supply Co

Identification

NSN: 4820-01-482-0286
NIIN: 014820286
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4708K58
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Valve,check, cataloged under National Stock Number 4820-01-482-0286, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 1 specification, 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	4820-01-482-0286
Primary Part Number	4708K58
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Material	COPPER ALLOY BODY

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
4708K58 PRIMARY	Mcmaster-Carr Supply Co (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 4820-01-482-0286?

NSN 4820-01-482-0286 is a Valve,check, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-482-0286?

NSN 4820-01-482-0286 has 1 manufacturer part number on file: 4708K58 (Mcmaster-Carr Supply Co).

What are the specifications of 4708K58?

Key specifications for 4708K58: Special Features: HORIZONTAL SWING;2 INCH THREADED INTERNAL PIPE,125 CLASS IN; End Item Identification: USED IN AIR FORCE TRANSPORTABLE HOSPITAL; Material: COPPER ALLOY BODY. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-482-0286 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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