Kit, Clean and Rinse4820-01-615-3544

NSN 4820-01-615-3544 · NIIN 016153544 · Part number B591120001

Sea Recovery Corporation Dba Hro Systems · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 008F6

Government record, cited

NSN 4820-01-615-3544 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-615-3544. Manufacturer of record part number: B591120001.

Also searched as 4820-01-615-3544 · 4820016153544 · NIIN 016153544 · 01-615-3544 · FSC 4820 Valves, Nonpowered · CAGE 008F6 · B591120001

Nearby stock numbers ← 4820-01-615-3509 Valve, Ball · 4820-01-615-3556 Parts Kit, Check Valve →

4820-01-615-3544 — Valves, Nonpowered

Features

Kit,clean and Rinse — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Sea Recovery Corporation Dba Hro Systems

Identification

NSN: 4820-01-615-3544
NIIN: 016153544
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: B591120001
Manufacturer: Sea Recovery Corporation Dba Hro Systems

General Description

The Kit,clean and Rinse, cataloged under National Stock Number 4820-01-615-3544, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sea Recovery Corporation Dba Hro Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Kit,clean and Rinse
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Sea Recovery Corporation Dba Hro Systems (CAGE 008F6)

Technical Specifications

Parameter	Value
NSN	4820-01-615-3544
Primary Part Number	B591120001
Item Name	Kit,clean and Rinse
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Sea Recovery Corporation Dba Hro Systems
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
B591120001 PRIMARY	Sea Recovery Corporation Dba Hro Systems (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 4820-01-615-3544?

NSN 4820-01-615-3544 is a Kit,clean and Rinse, manufactured by Sea Recovery Corporation Dba Hro Systems, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-615-3544?

NSN 4820-01-615-3544 has 1 manufacturer part number on file: B591120001 (Sea Recovery Corporation Dba Hro Systems).

Is NSN 4820-01-615-3544 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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