912BFEM01-KG0271

View detailed technical data, stock status, and sourcing information for: 912BFEM01-KG0271
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 912BFEM01-KG0271 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

4820-01-248-5139

Item Name Code

05488

Assigment Date

01/24/1987 (39 years ago)

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

automatic valve operation method, plain,optional end(pipe) 1st end connection style, disk flow control device, right-hand all ends thread direction, plain (pipe) 2nd end connection style

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 all ends
Flow Control Device: disk
Connection Style: plain (pipe) 2nd end
Connection Style: plain,optional end(pipe) 1st end
Valve Operation Method: automatic
Connection Type: threaded external pipe 2nd end
Connection Type: threaded internal pipe 1st end
Adjustable Pressure Range: +271.0 to 300.0 pounds per square inch
Nominal Thread Size: 0.500 inches 2nd end
Nominal Thread Size: 0.750 inches 1st end
Material: copper alloy 464 body
Media For Which Designed: air 1st response
Media For Which Designed: steam 2nd response
Style Designator: angle
Thread Series Designator: npt 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
912BFEM	Safety Relief Valve
912BFEM01-KG0271	Safety Relief Valve
C10958-1 271T30	Safety Relief Valve
C10958-1 271T300 PSI 1/2X3/4NPT	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-248-5139?

The FSCG of the NSN 4820-01-248-5139 is 4820

Does the NSN 4820-01-248-5139 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-248-5139 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 4820-01-248-5139 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-248-5139 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 4820-01-248-5139 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Jan 24, 1987