4820-01-291-9527

Find complete technical information, availability, and procurement data for: 4820-01-291-9527
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-291-9527

Item Name Code

05485

Assigment Date

01/09/1989 (37 years ago)

right-hand all ends thread direction, cone flow control device, outside screw-yoke bonnet type, 2b all ends thread class, threaded bonnet attachment method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b all ends
Thread Direction: right-hand all ends
Flow Control Device: cone
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: threaded
Maximum Operating Temp: -60.0 fahrenheit 1st response
Maximum Operating Temp: 450.0 fahrenheit 2nd response
Connection Style: high pressure flare(tube) all ends
Valve Operation Method: manual
Connection Type: threaded internal tube all ends
Mounting Facility: bulkhead
Features Provided: bonnet packing
Maximum Operating Pressure: 45000.0 pounds per square inch single response
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 45.0 degrees all ends
Nominal Outside Diameter Tube Accommodated: 0.562 inches all ends
Special Features: non-rotating stem; flow direction arrow; weep holes for leak detection and safety
Material: plastic packing
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting stem
Style Designator: straight thru
Thread Series Designator: unf 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
SS-445-FP	Globe Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-291-9527?

The FSCG of the NSN 4820-01-291-9527 is 4820

Does the NSN 4820-01-291-9527 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-291-9527 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 4820-01-291-9527 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-291-9527 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 4820-01-291-9527 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Mon, Jan 9, 1989