Valve, Globe4820-01-424-0858

NSN 4820-01-424-0858 · NIIN 014240858 · Part number 099255

Dover Corp Groen Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 26465

Government record, cited

NSN 4820-01-424-0858 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-424-0858. Manufacturer of record part number: 099255.

Also searched as 4820-01-424-0858 · 4820014240858 · NIIN 014240858 · 01-424-0858 · FSC 4820 Valves, Nonpowered · CAGE 26465 · 099255 · NEB/1 48KW BOILER ITEM 11

Nearby stock numbers ← 4820-01-424-0857 Valve, Check · 4820-01-424-0859 Valve, Ball →

4820-01-424-0858 — Valves, Nonpowered

Features

Valve,globe — FSC 4820
Flow Control Device: DISK
Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS
Connection Type: THREADED INTERNAL PIPE ALL ENDS
Style Designator: STRAIGHT THRU
Thread Direction: RIGHT-HAND ALL ENDS
Nominal Thread Size: 0.500 INCHES ALL ENDS IN
Media for Which Designed: STEAM SINGLE RESPONSE

Identification

NSN: 4820-01-424-0858
NIIN: 014240858
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 099255
Manufacturer: Dover Corp Groen Div

General Description

The Valve,globe, cataloged under National Stock Number 4820-01-424-0858, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dover Corp Groen Div. Government technical data includes 9 specifications, 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	4820-01-424-0858
Primary Part Number	099255
Item Name	Valve,globe
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Dover Corp Groen Div
Status	ACTIVE
Flow Control Device	DISK
Connection Style	PLAIN,OPTIONAL END(PIPE) ALL ENDS
Connection Type	THREADED INTERNAL PIPE ALL ENDS
Style Designator	STRAIGHT THRU
Thread Direction	RIGHT-HAND ALL ENDS
Nominal Thread Size	0.500 INCHES ALL ENDS IN
Media for Which Designed	STEAM SINGLE RESPONSE
Thread Series Designator	NPT ALL ENDS
Valve Operation Method	MANUAL

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
099255 PRIMARY	Dover Corp Groen Div (USA)
NEB/1 48KW BOILER ITEM 11	Dover Corp Groen Div (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 4820-01-424-0858?

NSN 4820-01-424-0858 is a Valve,globe, manufactured by Dover Corp Groen Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-424-0858?

NSN 4820-01-424-0858 has 2 manufacturer part numbers on file: 099255 (Dover Corp Groen Div), NEB/1 48KW BOILER ITEM 11 (Dover Corp Groen Div).

What are the specifications of 099255?

Key specifications for 099255: Flow Control Device: DISK; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Connection Type: THREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-424-0858 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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