NSN 4820-01-627-0371 · NIIN 016270371 · Part number EH1972
Iwaki America Incorporated Div Iwaki America · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 4JLH5
Government record, cited
NSN 4820-01-627-0371 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-627-0371. Manufacturer of record part number: EH1972.
Also searched as4820-01-627-0371 ·
4820016270371 ·
NIIN 016270371 ·
01-627-0371 ·
FSC 4820 Valves, Nonpowered · CAGE 4JLH5 · EH1972
Manufacturer of record: Iwaki America Incorporated Div Iwaki America
Identification
NSN: 4820-01-627-0371
NIIN: 016270371
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: EH1972
Manufacturer: Iwaki America Incorporated Div Iwaki America
General Description
The Diaphragm,valve,flat, cataloged under National Stock Number 4820-01-627-0371, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Iwaki America Incorporated Div Iwaki America. 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
Diaphragm,valve,flat
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Iwaki America Incorporated Div Iwaki America (CAGE 4JLH5)
Iwaki America Incorporated Div Iwaki America (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 4820-01-627-0371?
NSN 4820-01-627-0371 is a Diaphragm,valve,flat, manufactured by Iwaki America Incorporated Div Iwaki America, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-627-0371?
NSN 4820-01-627-0371 has 1 manufacturer part number on file: EH1972 (Iwaki America Incorporated Div Iwaki America).
Is NSN 4820-01-627-0371 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.