NSN 4820-01-614-4065 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-614-4065. Manufacturer of record part number: M3437A.
Also searched as4820-01-614-4065 ·
4820016144065 ·
NIIN 016144065 ·
01-614-4065 ·
FSC 4820 Valves, Nonpowered · CAGE 62144 · M3437A · 18440 REV C PC NO.19
Opening Pressure Setting: 60.0 POUNDS PER SQUARE INCH LBS
Valve Operation Method: AUTOMATIC
2 manufacturer part numbers on file
Manufacturer of record: Parker Hannifin Corporation Div Village Marine Tech
Identification
NSN: 4820-01-614-4065
NIIN: 016144065
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: M3437A
Manufacturer: Parker Hannifin Corporation Div Village Marine Tech
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-614-4065, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker Hannifin Corporation Div Village Marine Tech. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
4820-01-614-4065
Primary Part Number
M3437A
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Parker Hannifin Corporation Div Village Marine Tech
Parker Hannifin Corporation Div Village Marine Tech (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 4820-01-614-4065?
NSN 4820-01-614-4065 is a Valve,safety Relief, manufactured by Parker Hannifin Corporation Div Village Marine Tech, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-614-4065?
NSN 4820-01-614-4065 has 2 manufacturer part numbers on file: M3437A (Parker Hannifin Corporation Div Village Marine Tech), 18440 REV C PC NO.19 (Parker Hannifin Corporation Div Village Marine Tech).
What are the specifications of M3437A?
Key specifications for M3437A: Style Designator: STRAIGHT THRU; Bonnet Type: PACKING RETAINING; End Item Identification: WATER PURIFICATION UNIT,MODEL LCS 1; Material: BRONZE BODY. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-614-4065 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.