NSN 4820-01-441-1053 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-441-1053. Manufacturer of record part number: DAA7221A036-001.
Also searched as4820-01-441-1053 ·
4820014411053 ·
NIIN 014411053 ·
01-441-1053 ·
FSC 4820 Valves, Nonpowered · CAGE 1W025 · DAA7221A036-001
Manufacturer of record: Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
Identification
NSN: 4820-01-441-1053
NIIN: 014411053
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: DAA7221A036-001
Manufacturer: Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
General Description
The Valve Assembly,manifold, cataloged under National Stock Number 4820-01-441-1053, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-441-1053
Primary Part Number
DAA7221A036-001
Item Name
Valve Assembly,manifold
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (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 4820-01-441-1053?
NSN 4820-01-441-1053 is a Valve Assembly,manifold, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-441-1053?
NSN 4820-01-441-1053 has 1 manufacturer part number on file: DAA7221A036-001 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
What are the specifications of DAA7221A036-001?
Key specifications for DAA7221A036-001: Special Features: ACTION ID 45519998; End Item Identification: PACER SPECIAL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-441-1053 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.
What is the DEMIL code for NSN 4820-01-441-1053?
NSN 4820-01-441-1053 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.