Valve, Check 4820-01-607-1176 NSN 4820-01-607-1176 · NIIN 016071176 · Part number 212-1-020
Maritime Applied Physics Corporation Dba Blacksea Technologies · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0E3P8
NSN 4820-01-607-1176 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-607-1176. Manufacturer of record part number: 212-1-020 .
Also searched as
4820-01-607-1176 ·
4820016071176 ·
NIIN 016071176 ·
01-607-1176 ·
FSC 4820 Valves, Nonpowered · CAGE 0E3P8 · 212-1-020 · 505-0-011 REV B ITEM NO. 1
Nearby stock numbers
← 4820-01-607-1080 Valve, Regulating, Fluid Pressure
·
4820-01-607-1184 Parts Kit, Check Valve →
4820-01-607-1176 — Valves, Nonpowered
Features
Valve,check — FSC 4820 2 manufacturer part numbers on file Manufacturer of record: Maritime Applied Physics Corporation Dba Blacksea Technologies
Identification
NSN: 4820-01-607-1176
NIIN: 016071176
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 212-1-020
Manufacturer: Maritime Applied Physics Corporation Dba Blacksea Technologies
General Description
The Valve,check, cataloged under National Stock Number 4820-01-607-1176, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Maritime Applied Physics Corporation Dba Blacksea Technologies. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Valve,check FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Maritime Applied Physics Corporation Dba Blacksea Technologies (CAGE 0E3P8)
Technical Specifications
Parameter Value NSN 4820-01-607-1176 Primary Part Number 212-1-020 Item Name Valve,check FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Maritime Applied Physics Corporation Dba Blacksea Technologies Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
212-1-020 PRIMARY Maritime Applied Physics Corporation Dba Blacksea Technologies (USA)
505-0-011 REV B ITEM NO. 1 Maritime Applied Physics Corporation Dba Blacksea Technologies (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 4820-01-607-1176?
NSN 4820-01-607-1176 is a Valve,check, manufactured by Maritime Applied Physics Corporation Dba Blacksea Technologies, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-607-1176?
NSN 4820-01-607-1176 has 2 manufacturer part numbers on file: 212-1-020 (Maritime Applied Physics Corporation Dba Blacksea Technologies), 505-0-011 REV B ITEM NO. 1 (Maritime Applied Physics Corporation Dba Blacksea Technologies).
Is NSN 4820-01-607-1176 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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