Cap, Valve 4820-01-610-9591 NSN 4820-01-610-9591 · NIIN 016109591 · Part number MSI120010533
Msi Defense Solutions Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 5BUA2
NSN 4820-01-610-9591 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-610-9591. Manufacturer of record part number: MSI120010533 .
Also searched as
4820-01-610-9591 ·
4820016109591 ·
NIIN 016109591 ·
01-610-9591 ·
FSC 4820 Valves, Nonpowered · CAGE 5BUA2 · MSI120010533 · 4052054 · 4052054
Nearby stock numbers
← 4820-01-610-9543 Flange, Gland, Valve
·
4820-01-610-9700 Flange, Gland, Valve →
4820-01-610-9591 — Valves, Nonpowered
Features
Cap,valve — FSC 4820 1 manufacturer part number on file Manufacturer of record: Msi Defense Solutions Llc
Identification
NSN: 4820-01-610-9591
NIIN: 016109591
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: MSI120010533
Manufacturer: Msi Defense Solutions Llc
General Description
The Cap,valve, cataloged under National Stock Number 4820-01-610-9591, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Msi Defense Solutions Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Cap,valve FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Msi Defense Solutions Llc (CAGE 5BUA2)
Technical Specifications
Parameter Value NSN 4820-01-610-9591 Primary Part Number MSI120010533 Item Name Cap,valve FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Msi Defense Solutions Llc 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
MSI120010533 PRIMARY Msi Defense Solutions Llc (USA)
Reference documents
Reference Meaning
4052054
7/2 Vendor item drawing reference Oshkosh Defense Llc
4052054
5/9 Secondary reference Oshkosh Corp
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 4820-01-610-9591?
NSN 4820-01-610-9591 is a Cap,valve, manufactured by Msi Defense Solutions Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-610-9591?
NSN 4820-01-610-9591 has 1 manufacturer part number on file: MSI120010533 (Msi Defense Solutions Llc).
Is NSN 4820-01-610-9591 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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