4820-00-967-6291
Find complete technical information, availability, and procurement data for: 4820-00-967-6291
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-967-6291
Item Name Code
05488
Assigment Date
06/08/1966 (60 years ago)
3a all ends thread class, plain (tube) all ends connection style, 280.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, poppet 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 Class
- 3a all ends
- Thread Direction
- right-hand all ends
- Flow Control Device
- poppet
- Maximum Operating Temp
- 280.0 fahrenheit single response
- Connection Style
- plain (tube) all ends
- Valve Operation Method
- automatic
- Connection Type
- threaded external tube all ends
- Thread Quantity Per Inch
- 20 all ends
- Adjustable Pressure Range
- +0.5 to 150.0 pounds per square inch
- Maximum Operating Pressure
- 150.0 pounds per square inch single response
- Nominal Thread Size
- 0.438 inches all ends
- Opening Pressure Setting
- 45.0 pounds per square inch
- Special Features
- furnished with deflector cap
- Material
- steel comp 303 body
- Media For Which Designed
- air 1st response
- Media For Which Designed
- ammonia, gaseous 2nd response
- Media For Which Designed
- fuel/oil, hydrocarbon 3rd response
- Media For Which Designed
- helium 4th response
- Media For Which Designed
- hydrogen 5th response
- Style Designator
- straight thru note: to be used for valve bodies of separable sections.
- Thread Series Designator
- unj all ends
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 |
|---|---|
| 2312687-2 | Safety Relief Valve |
| D559TP4D45 | Safety Relief Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-967-6291?
The FSCG of the NSN 4820-00-967-6291 is 4820
Does the NSN 4820-00-967-6291 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-967-6291 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 4820-00-967-6291 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-967-6291 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 4820-00-967-6291 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Jun 8, 1966
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