440057
View detailed technical data, stock status, and sourcing information for: 440057
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-957-5655
Item Name Code
05483
Assigment Date
01/01/1962 (64 years ago)
plain (tube) 2nd end connection style, threaded bonnet attachment method, right-hand all ends thread direction, inside screw bonnet type, disk flow control device
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Direction
- right-hand all ends
- Flow Control Device
- disk
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- threaded
- Connection Style
- plain (tube) 2nd end
- Connection Style
- plain,optional end(pipe) 1st end
- Valve Operation Method
- manual
- Connection Type
- threaded internal pipe all ends
- Nominal Thread Size
- 0.500 inches all ends
- Material
- steel corrosion resisting overall
- Style Designator
- angle
- Thread Series Designator
- npt all ends
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4510-00-585-0474 | No Name Available | 02/01/1978 |
| 4510-00-910-9478 | No Name Available | 10/04/1972 |
| 4510-00-984-5020 | No Name Available | 01/17/1973 |
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:
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-957-5655?
The FSCG of the NSN 4820-00-957-5655 is 4820
Does the NSN 4820-00-957-5655 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803090
Does NSN 4820-00-957-5655 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-957-5655 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-957-5655 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 4820-00-957-5655 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
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
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Pricing
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