4820-01-220-1955
Find complete technical information, availability, and procurement data for: 4820-01-220-1955
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A metallic, threaded, screw-shaped item used in hydraulic brake cylinders, hydraulic power units, missile launching hydraulic systems, and the like, for the purpose of providing a means of releasing air form and/or flushing a hydraulic system. It may be furnished with or without a dust cap. Excludes:spring loaded or automatic type air pressure relief valves, and bolt, fluid passage.
zzzy criticality code justification, material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Criticality Code Justification
- zzzy
- Reference Number Differentiating Characteristics
- material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-01-119-3718 | No Name Available | 11/01/1995 |
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 |
|---|---|
| 66450L1 | Check Valve |
FAQs
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What is the FSCG of the NSN 4820-01-220-1955?
Does NSN 4820-01-220-1955 require demilitarization?
Does NSN 4820-01-220-1955 contain precious materials?
Does NSN 4820-01-220-1955 contain hazardous materials?
When the NSN 4820-01-220-1955 was assigned to the Federal Catalog?
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