NSN 4820-01-431-1272 · NIIN 014311272 · Part number CM3NO1R20BL30
Eaton Aerospace, Llc Dba Jackson South · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 62983
Government record, cited
NSN 4820-01-431-1272 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-431-1272. Manufacturer of record part number: CM3NO1R20BL30.
Also searched as4820-01-431-1272 ·
4820014311272 ·
NIIN 014311272 ·
01-431-1272 ·
FSC 4820 Valves, Nonpowered · CAGE 62983 · CM3NO1R20BL30
Operating Pressure and Type: 2500.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
Spool Quantity: 1
Body Material: IRON CAST
Valve Discharge Flow Rate: 100.0 GALLONS PER MINUTE
Valve Operation Method: HYDRAULIC
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4820-01-431-1272
NIIN: 014311272
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: CM3NO1R20BL30
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-431-1272, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 5 specifications, 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
4820-01-431-1272
Primary Part Number
CM3NO1R20BL30
Item Name
Valve,linear,directional Control
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Eaton Aerospace, Llc Dba Jackson South
Status
ACTIVE
Operating Pressure and Type
2500.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
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 4820-01-431-1272?
NSN 4820-01-431-1272 is a Valve,linear,directional Control, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-431-1272?
NSN 4820-01-431-1272 has 1 manufacturer part number on file: CM3NO1R20BL30 (Eaton Aerospace, Llc Dba Jackson South).
What are the specifications of CM3NO1R20BL30?
Key specifications for CM3NO1R20BL30: Operating Pressure and Type: 2500.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; Spool Quantity: 1; Body Material: IRON CAST; End Item Identification: VALVES AND ACTUATORS. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-431-1272 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.