NSN 1650-00-199-4945 · NIIN 001994945 · Part number 316231
Eaton Aerospace, Llc Dba Jackson South · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 62983
Government record, cited
NSN 1650-00-199-4945 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-199-4945. Manufacturer of record part number: 316231.
Also searched as1650-00-199-4945 ·
1650001994945 ·
NIIN 001994945 ·
00-199-4945 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 62983 · 316231
General Characteristics Item Description: CONSISTS OF MAJOR ITEMS- P/N 316243 PISTON AND ROD,P/N 316241 BLOCK,P/N 270913 SHAFT
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 1650-00-199-4945
NIIN: 001994945
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 316231
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Cylinder Block Unit,hydraulic Mo, cataloged under National Stock Number 1650-00-199-4945, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. 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
1650-00-199-4945
Primary Part Number
316231
Item Name
Cylinder Block Unit,hydraulic Mo
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Eaton Aerospace, Llc Dba Jackson South
Status
ACTIVE
General Characteristics Item Description
CONSISTS OF MAJOR ITEMS- P/N 316243 PISTON AND ROD,P/N 316241 BLOCK,P/N 270913 SHAFT
Other items in FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-000-0127
1650-00-000-0127 · Item name not on file
1650-00-000-0128
1650-00-000-0128 · Item name not on file
1650-00-000-0130
1650-00-000-0130 · Item name not on file
1650-00-000-0131
ROD,PISTON,LINEAR ACTUATING CYLI
1650-00-000-0151
SWIVEL JOINT HYDRAU
1650-00-000-0152
SWIVEL JOINT,HYDRAULIC,AIRCRAFT
1650-00-001-1732
SPACER YOKE,ADJUST
1650-00-001-1734
1650-00-001-1734 · Item name not on file
Frequently Asked Questions
What is NSN 1650-00-199-4945?
NSN 1650-00-199-4945 is a Cylinder Block Unit,hydraulic Mo, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-199-4945?
NSN 1650-00-199-4945 has 1 manufacturer part number on file: 316231 (Eaton Aerospace, Llc Dba Jackson South).
What are the specifications of 316231?
Key specifications for 316231: General Characteristics Item Description: CONSISTS OF MAJOR ITEMS- P/N 316243 PISTON AND ROD,P/N 316241 BLOCK,P/N 270913 SHAFT. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-00-199-4945 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 1650-00-199-4945?
NSN 1650-00-199-4945 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.