NSN 3020-01-334-7563 · NIIN 013347563 · Part number 01-435-0400-4 ITEM 0149
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 52374
Government record, cited
NSN 3020-01-334-7563 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-334-7563. Manufacturer of record part number: 01-435-0400-4 ITEM 0149.
Also searched as3020-01-334-7563 ·
3020013347563 ·
NIIN 013347563 ·
01-334-7563 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 52374 · 01-435-0400-4 ITEM 0149 · 61-425-0028-2 · 01-435-0400-4
Manufacturer of record: Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
Identification
NSN: 3020-01-334-7563
NIIN: 013347563
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 01-435-0400-4 ITEM 0149
Manufacturer: Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
General Description
The Gear,spur, cataloged under National Stock Number 3020-01-334-7563, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Flowserve Corp Dba Automax Actuators Div Flowserve Us Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Gear,spur
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (CAGE 52374)
Technical Specifications
Parameter
Value
NSN
3020-01-334-7563
Primary Part Number
01-435-0400-4 ITEM 0149
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
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
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-334-756661-415-0283-2POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
3020-01-334-756701-435-0400-4 AO-18 ITEM 30POSSIBLE MATCH
GEAR,WORM
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
3040-01-334-758461-425-0026-3POSSIBLE MATCH
GEARSHAFT,SPUR
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
4810-01-335-351001-435-0398-4 ASSY AO-20POSSIBLE MATCH
ACTUATOR,ELECTROMECHANICAL,ROTAR
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
4810-01-335-735161-201-0186-3POSSIBLE MATCH
SLEEVE,DRIVE,VALVE
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
Reference documents
Reference
Meaning
01-435-0400-4
D/9Drawing number reference only
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
Related Parts
3020-01-334-7566POSSIBLE MATCH
GEAR,SPUR
61-415-0283-2
3020-01-334-7567POSSIBLE MATCH
GEAR,WORM
01-435-0400-4 AO-18 ITEM 30
3040-01-334-7584POSSIBLE MATCH
GEARSHAFT,SPUR
61-425-0026-3
4810-01-335-3510POSSIBLE MATCH
ACTUATOR,ELECTROMECHANICAL,ROTAR
01-435-0398-4 ASSY AO-20
4810-01-335-7351POSSIBLE MATCH
SLEEVE,DRIVE,VALVE
61-201-0186-3
Frequently Asked Questions
What is NSN 3020-01-334-7563?
NSN 3020-01-334-7563 is a Gear,spur, manufactured by Flowserve Corp Dba Automax Actuators Div Flowserve Us Company, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-334-7563?
NSN 3020-01-334-7563 has 2 manufacturer part numbers on file: 61-425-0028-2 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company), 01-435-0400-4 ITEM 0149 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company).
What NSN replaces 3020-01-334-7563?
5 possible matches (shared part number, not a government interchangeability claim): 3020-01-334-7566, 3020-01-334-7567, 3040-01-334-7584. Verify interchangeability with system specifications before substitution.
Is NSN 3020-01-334-7563 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.