Valve, Flow Control4820-01-535-0091

NSN 4820-01-535-0091 · NIIN 015350091 · Part number MHC705

Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0VP52

Government record, cited

NSN 4820-01-535-0091 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-535-0091. Manufacturer of record part number: MHC705.

Also searched as 4820-01-535-0091 · 4820015350091 · NIIN 015350091 · 01-535-0091 · FSC 4820 Valves, Nonpowered · CAGE 0VP52 · MHC705 · MHC567 PC. NO. 1

Nearby stock numbers ← 4820-01-535-0050 Valve, Ball · 4820-01-535-0093 Stem, Fluid Valve →

4820-01-535-0091 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am

Identification

NSN: 4820-01-535-0091
NIIN: 015350091
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: MHC705
Manufacturer: Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-535-0091, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am. 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	4820-01-535-0091
Primary Part Number	MHC705
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am
Status	ACTIVE

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
MHC705 PRIMARY	Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA)
MHC567 PC. NO. 1	Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (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 4820-01-535-0091?

NSN 4820-01-535-0091 is a Valve,flow Control, manufactured by Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-535-0091?

NSN 4820-01-535-0091 has 2 manufacturer part numbers on file: MHC705 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am), MHC567 PC. NO. 1 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am).

What are the specifications of MHC705?

Key specifications for MHC705: Special Features: NHA DUPLEX FUEL/WATER SEPARATOR; Part Name Assigned by Controlling Agency: BLEED VALVE; End Item Identification: MHC 51. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-535-0091 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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