Valve, Butterfly4820-01-444-9086

NSN 4820-01-444-9086 · NIIN 014449086 · Part number F05-0074B-02TY

Velan Valve Corp. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 57574

Government record, cited

NSN 4820-01-444-9086 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-444-9086. Manufacturer of record part number: F05-0074B-02TY.

Also searched as 4820-01-444-9086 · 4820014449086 · NIIN 014449086 · 01-444-9086 · FSC 4820 Valves, Nonpowered · CAGE 57574 · F05-0074B-02TY

Nearby stock numbers ← 4820-01-444-9085 Valve, Globe · 4820-01-444-9097 Actuator, Valve, Manu →

4820-01-444-9086 — Valves, Nonpowered

Features

Valve,butterfly — FSC 4820
Flange Shape: ROUND ALL ENDS
Furnished Items and Quantity: 1 HANDWHEEL
Connection Type: FLANGE ALL ENDS
Style Designator: STRAIGHT THRU FLANGED ENDS
Valve Size: 1.000 INCHES IN
Bonnet Type: OUTSIDE SCREW-YOKE
Bonnet Attachment Method: BOLTED

Identification

NSN: 4820-01-444-9086
NIIN: 014449086
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: F05-0074B-02TY
Manufacturer: Velan Valve Corp.

General Description

The Valve,butterfly, cataloged under National Stock Number 4820-01-444-9086, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Velan Valve Corp.. Government technical data includes 9 specifications, 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	4820-01-444-9086
Primary Part Number	F05-0074B-02TY
Item Name	Valve,butterfly
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Velan Valve Corp.
Status	ACTIVE
Flange Shape	ROUND ALL ENDS
Furnished Items and Quantity	1 HANDWHEEL
Connection Type	FLANGE ALL ENDS
Style Designator	STRAIGHT THRU FLANGED ENDS
Valve Size	1.000 INCHES IN
Bonnet Type	OUTSIDE SCREW-YOKE
Bonnet Attachment Method	BOLTED
Material	STEEL BODY
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
F05-0074B-02TY PRIMARY	Velan Valve Corp. (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 4820-01-444-9086?

NSN 4820-01-444-9086 is a Valve,butterfly, manufactured by Velan Valve Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-444-9086?

NSN 4820-01-444-9086 has 1 manufacturer part number on file: F05-0074B-02TY (Velan Valve Corp.).

What are the specifications of F05-0074B-02TY?

Key specifications for F05-0074B-02TY: Flange Shape: ROUND ALL ENDS; Furnished Items and Quantity: 1 HANDWHEEL; Connection Type: FLANGE ALL ENDS; Style Designator: STRAIGHT THRU FLANGED ENDS. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-444-9086 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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