NSN 4820-01-236-5973 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-236-5973. Manufacturer of record part number: 2612619000.
Also searched as4820-01-236-5973 ·
4820012365973 ·
NIIN 012365973 ·
01-236-5973 ·
FSC 4820 Valves, Nonpowered · CAGE 76371 · 2612619000
Media for Which Designed: WATER, FRESH SINGLE RESPONSE
Material: COPPER ALLOY BODY
Opening Pressure Setting: 5.0 POUNDS PER SQUARE INCH LBS
1 manufacturer part number on file
Manufacturer of record: Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
Identification
NSN: 4820-01-236-5973
NIIN: 012365973
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2612619000
Manufacturer: Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-236-5973, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc. Government technical data includes 4 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
4820-01-236-5973
Primary Part Number
2612619000
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (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 4820-01-236-5973?
NSN 4820-01-236-5973 is a Valve,safety Relief, manufactured by Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-236-5973?
NSN 4820-01-236-5973 has 1 manufacturer part number on file: 2612619000 (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc).
What are the specifications of 2612619000?
Key specifications for 2612619000: Flow Control Device: DISK; Media for Which Designed: WATER, FRESH SINGLE RESPONSE; Material: COPPER ALLOY BODY; Opening Pressure Setting: 5.0 POUNDS PER SQUARE INCH LBS. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-236-5973 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.