Valve, Safety Relief 4820-01-613-6840
NSN 4820-01-613-6840 · NIIN 016136840 · Part number SVH/E02128630
Watts Regulator Company · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79227
NSN 4820-01-613-6840 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-613-6840. Manufacturer of record part number: SVH/E02128630 .
Also searched as
4820-01-613-6840 ·
4820016136840 ·
NIIN 016136840 ·
01-613-6840 ·
FSC 4820 Valves, Nonpowered · CAGE 79227 · SVH/E02128630
Nearby stock numbers
← 4820-01-613-6839 Valve, Safety Relief
·
4820-01-613-6862 Valve, Butterfly →
4820-01-613-6840 — Valves, Nonpowered
Features
Valve,safety Relief — FSC 4820 1 manufacturer part number on file Manufacturer of record: Watts Regulator Company
Identification
NSN: 4820-01-613-6840
NIIN: 016136840
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: SVH/E02128630
Manufacturer: Watts Regulator Company
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General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-613-6840, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Watts Regulator Company. 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 Valve,safety Relief FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Watts Regulator Company (CAGE 79227)
Technical Specifications
Parameter Value
NSN 4820-01-613-6840 Primary Part Number SVH/E02128630 Item Name Valve,safety Relief FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Watts Regulator Company Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
SVH/E02128630 PRIMARY
Watts Regulator Company (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.
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4820-00-000-0097 · Item name not on file
4820-00-001-0010
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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 4820-01-613-6840?
NSN 4820-01-613-6840 is a Valve,safety Relief, manufactured by Watts Regulator Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-613-6840?
NSN 4820-01-613-6840 has 1 manufacturer part number on file: SVH/E02128630 (Watts Regulator Company).
Is NSN 4820-01-613-6840 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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