NSN 4810-01-154-5503 · NIIN 011545503 · Part number 320501-2
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 59364
Government record, cited
NSN 4810-01-154-5503 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-154-5503. Manufacturer of record part number: 320501-2.
Also searched as4810-01-154-5503 ·
4810011545503 ·
NIIN 011545503 ·
01-154-5503 ·
FSC 4810 Valves, Powered · CAGE 59364 · 320501-2
Manufacturer of record: Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Identification
NSN: 4810-01-154-5503
NIIN: 011545503
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 320501-2
Manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
General Description
The Valve Assembly, cataloged under National Stock Number 4810-01-154-5503, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4810-01-154-5503
Primary Part Number
320501-2
Item Name
Valve Assembly
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
Reference documents
Reference
Meaning
320501-2
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file
Frequently Asked Questions
What is NSN 4810-01-154-5503?
NSN 4810-01-154-5503 is a Valve Assembly, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-154-5503?
NSN 4810-01-154-5503 has 1 manufacturer part number on file: 320501-2 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
What are the specifications of 320501-2?
Key specifications for 320501-2: End Item Identification: 4810011401980. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-154-5503 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 4810-01-154-5503?
NSN 4810-01-154-5503 has DEMIL Code Q. 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.