NSN 4820-01-343-6071 · NIIN 013436071 · Part number 240-080556
Siemens Industry Inc Div Corporate Headquarters · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 1HLQ3
Government record, cited
NSN 4820-01-343-6071 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-343-6071. Manufacturer of record part number: 240-080556.
Also searched as4820-01-343-6071 ·
4820013436071 ·
NIIN 013436071 ·
01-343-6071 ·
FSC 4820 Valves, Nonpowered · CAGE 1HLQ3 · 240-080556
Manufacturer of record: Siemens Industry Inc Div Corporate Headquarters
Identification
NSN: 4820-01-343-6071
NIIN: 013436071
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 240-080556
Manufacturer: Siemens Industry Inc Div Corporate Headquarters
General Description
The Valve,check, cataloged under National Stock Number 4820-01-343-6071, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Siemens Industry Inc Div Corporate Headquarters. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,check
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Siemens Industry Inc Div Corporate Headquarters (CAGE 1HLQ3)
Siemens Industry Inc Div Corporate Headquarters (USA)
Reference documents
Reference
Meaning
240-080556
5/9Secondary reference
Cerberus Pyrotronics Inc
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 4820-01-343-6071?
NSN 4820-01-343-6071 is a Valve,check, manufactured by Siemens Industry Inc Div Corporate Headquarters, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-343-6071?
NSN 4820-01-343-6071 has 1 manufacturer part number on file: 240-080556 (Siemens Industry Inc Div Corporate Headquarters).
Is NSN 4820-01-343-6071 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.