NSN 4820-01-221-0842 · NIIN 012210842 · Part number 2192-0084-1
Mission Systems Orchard Park Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 04577
Government record, cited
NSN 4820-01-221-0842 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-221-0842. Manufacturer of record part number: 2192-0084-1.
Also searched as4820-01-221-0842 ·
4820012210842 ·
NIIN 012210842 ·
01-221-0842 ·
FSC 4820 Valves, Nonpowered · CAGE 04577 · 2192-0084-1
Manufacturer of record: Mission Systems Orchard Park Inc
Identification
NSN: 4820-01-221-0842
NIIN: 012210842
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2192-0084-1
Manufacturer: Mission Systems Orchard Park Inc
General Description
The Retainer,seat,valve, cataloged under National Stock Number 4820-01-221-0842, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 2 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.
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
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4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
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4820-00-001-0032 · Item name not on file
4820-00-001-0037
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4820-00-001-0042 · Item name not on file
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4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-221-0842?
NSN 4820-01-221-0842 is a Retainer,seat,valve, manufactured by Mission Systems Orchard Park Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-221-0842?
NSN 4820-01-221-0842 has 1 manufacturer part number on file: 2192-0084-1 (Mission Systems Orchard Park Inc).
What are the specifications of 2192-0084-1?
Key specifications for 2192-0084-1: Outside Diameter: 0.310 INCHES NOMINAL IN; Special Features: CORROSION RESISTANT STEEL COND A PER QQ-S-763; PASSIVATE PER CPS 130; 0.458 IN. LG; 0.310 IN. LARGEST DIA; USED ON OXYGEN VALVE 1660-01-211-2088 IN; End Item Identification: B-1B; Material: STEEL CORROSION RESISTING. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-221-0842 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.