1863-BSS-04

View detailed technical data, stock status, and sourcing information for: 1863-BSS-04
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1863-BSS-04 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-096-9110

Item Name Code

05485

Assigment Date

06/30/1980 (46 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

right-hand 2nd end thread direction, inside screw bonnet type, stem flow control device, 400.0 fahrenheit single response maximum operating temp, 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 Direction: right-hand 2nd end
Flow Control Device: stem
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 400.0 fahrenheit single response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe 2nd end
Connection Type: unthreaded internal tube 1st end
Maximum Operating Pressure: 6500.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches 2nd end
Nominal Outside Diameter Tube Accommodated: 0.250 inches 1st end
Special Features: with blunt stem,0.170 in. dia orifice
Material: plastic polytetrafluoroethylene packing
Material: steel comp 316 body
Material: steel comp 316 stem
Style Designator: straight thru
Thread Series Designator: npt 2nd end

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
1863-BSS-04	Globe Valve
2602479-1	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-096-9110?

The FSCG of the NSN 4820-01-096-9110 is 4820

Does the NSN 4820-01-096-9110 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-096-9110 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 4820-01-096-9110 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-096-9110 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 4820-01-096-9110 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Mon, Jun 30, 1980