1112-548612
View detailed technical data, stock status, and sourcing information for: 1112-548612
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-593-8559
Item Name Code
05487
Assigment Date
01/01/1963 (63 years ago)
3a 1st end thread class, right-hand 1st end thread direction, cone flow control device, spring disk loading method, pressed-in renewable seat ring type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a 1st end
- Thread Direction
- right-hand 1st end
- Flow Control Device
- cone
- Disk Loading Method
- spring
- Renewable Seat Ring Type
- pressed-in
- Connection Style
- flared (tube) 1st end
- Connection Type
- threaded external tube 1st end
- Mounting Position
- horizontal or vertical
- Thread Quantity Per Inch
- 16 1st end
- Maximum Operating Pressure
- 1500.0 pounds per square inch single response
- Nominal Thread Size
- 0.750 inches 1st end
- Seat Angle
- 37.0 degrees 1st end
- Nominal Outside Diameter Tube Accommodated
- 0.500 inches 1st end
- Material
- aluminum alloy seat
- Material
- aluminum alloy body
- Material
- steel corrosion resisting flow control device
- Media For Which Designed
- fuel/oil, hydrocarbon single response
- Surface Treatment
- anodize
- Style Designator
- straight thru
- Supplementary Features
- appl to acft fuselage hydraulic system,acft,type f-4
- Thread Series Designator
- unf 1st end
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 1650-00-814-6674 | No Name Available | 08/28/1970 |
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 |
|---|---|
| 1112-548612 | Check Valve |
| 1112-577885 | Check Valve |
| 1112-577885-8 | Check Valve |
| 98SP1443-13 | Check Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-593-8559?
The FSCG of the NSN 4820-00-593-8559 is 4820
Does the NSN 4820-00-593-8559 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-593-8559 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-593-8559 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-593-8559 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-593-8559 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
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- HAZMAT Certified
- AS9120 Quality Standards
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Pricing
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