1121L1-4-0-80CL
View detailed technical data, stock status, and sourcing information for: 1121L1-4-0-80CL
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1121L1-4-0-80CL to receive an up to date pricing and availability quote by email.
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
threaded internal boss first end connection type, gasket seal first end style designator, straight thru body style, unable to decode stem material, hydraulic oil media for which designed
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Body Style
- straight thru
- Stem Material
- unable to decode
- Media For Which Designed
- hydraulic oil
- First End Connection Type
- threaded internal boss
- First End Style Designator
- gasket seal
- First End Thread Size And Series/Type Designator
- unable to decode
- First End Thread Class
- 3b
- First End Thread Direction
- right-hand
- Second End Relationship With First End
- identical
- Packing Material
- unable to decode
- Flow Control Device
- diaphragm
- Flow Control Device Material
- unable to decode
- End Connection Quantity
- 2
- Renewable Seat Ring Type
- threaded
- Regulation Type
- automatic single stage
- Valve Loading Method
- spring
- Maximum Inlet Pressure Rating
- 250.0 pounds per square inch
- Filter
- not included
- Temp Rating
- -65.0 fahrenheit minimum and 160.0 fahrenheit maximum
- Material
- unable to decode
- Surface Treatment
- anodize outside
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-00-100-4008 | No Name Available | 09/01/1982 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 1121L1-4-0-80CL | Fluid Pressure Regulating Valve |
| 1121L2-4-0.80CL | Fluid Pressure Regulating Valve |
| 1121L2-4-0.8CL | Fluid Pressure Regulating Valve |
| 1121L2-40.80CL | Fluid Pressure Regulating Valve |
| 991740-4 | Fluid Pressure Regulating Valve |
| 991740-8 | Fluid Pressure Regulating Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-090-8758?
Does the NSN 4820-00-090-8758 have a Schedule B code assigned?
Does NSN 4820-00-090-8758 require demilitarization?
Does NSN 4820-00-090-8758 contain precious materials?
Does NSN 4820-00-090-8758 contain hazardous materials?
When the NSN 4820-00-090-8758 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
