NSN 1680-01-129-8403 · NIIN 011298403 · Part number 6321B0031-03
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 17472
Government record, cited
NSN 1680-01-129-8403 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-129-8403. Manufacturer of record part number: 6321B0031-03.
Also searched as1680-01-129-8403 ·
1680011298403 ·
NIIN 011298403 ·
01-129-8403 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 17472 · 6321B0031-03
Nearby stock numbers← 1680-01-129-8402 Actuator, Electro-Mechanical, Line
·
1680-01-130-0296 Cover, Motor →
Manufacturer of record: Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
Identification
NSN: 1680-01-129-8403
NIIN: 011298403
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 6321B0031-03
Manufacturer: Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
General Description
The Actuator,electromechanical,rotar, cataloged under National Stock Number 1680-01-129-8403, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 1 specification, 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.
Technical Specifications
Parameter
Value
NSN
1680-01-129-8403
Primary Part Number
6321B0031-03
Item Name
Actuator,electromechanical,rotar
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA)
No interchangeability data on file.
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-01-129-8403?
NSN 1680-01-129-8403 is a Actuator,electromechanical,rotar, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-129-8403?
NSN 1680-01-129-8403 has 1 manufacturer part number on file: 6321B0031-03 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
What are the specifications of 6321B0031-03?
Key specifications for 6321B0031-03: FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,ROTARY. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-01-129-8403 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 1680-01-129-8403?
NSN 1680-01-129-8403 has DEMIL Code B. 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.