4820-00-949-4991
Find complete technical information, availability, and procurement data for: 4820-00-949-4991
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-949-4991
Item Name Code
05485
Assigment Date
04/27/1966 (60 years ago)
needle flow control device, 3a all ends thread class, inside screw bonnet type, integral bonnet attachment method, right-hand all ends thread direction
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
- needle
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- integral
- Maximum Operating Temp
- 70.0 fahrenheit single response
- Connection Style
- compression (tube) all ends
- Valve Operation Method
- manual
- Connection Type
- threaded external tube all ends
- Mounting Facility
- bulkhead
- Features Provided
- bonnet packing
- Thread Quantity Per Inch
- 20 all ends
- Maximum Operating Pressure
- 3000.0 pounds per square inch single response
- Nominal Thread Size
- 0.312 inches all ends
- Seat Nominal Radius
- 0.063 inches all ends
- Material
- steel comp 316 overall
- Material Document And Classification
- 66 fed std all material responses overall
- Media For Which Designed
- air single response
- Surface Treatment
- passivate
- Style Designator
- straight thru
- Thread Series Designator
- un all ends
- Furnished Items And Quantity
- 2 nut and 4 ferrule
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 |
|---|---|
| 0VS2-316 | Globe Valve |
| 10211171 | Globe Valve |
| 2Z-V4LR-SS | Globe Valve |
| SS-0VS2 | Globe Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-949-4991?
The FSCG of the NSN 4820-00-949-4991 is 4820
Does the NSN 4820-00-949-4991 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-00-949-4991 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 4820-00-949-4991 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-949-4991 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 4820-00-949-4991 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Apr 27, 1966
Professional Distribution
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