4820-00-927-7118

Find complete technical information, availability, and procurement data for: 4820-00-927-7118
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-927-7118

Item Name Code

05488

Assigment Date

08/17/1966 (59 years ago)

threaded bonnet attachment method, right-hand all ends thread direction, piston flow control device, inside spring bonnet type, 3b all ends thread class

Product Characteristics

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

Thread Class: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: piston
Bonnet Type: inside spring
Bonnet Attachment Method: threaded
Disk Loading Method: spring
Renewable Seat Ring Type: pressed-in
End Item Identification: grumman aircraft,model a10
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Mounting Facility: bulkhead
Features Provided: bonnet packing and pressure tight outlet side
Thread Quantity Per Inch: 12 all ends
Adjustable Pressure Range: +500.0 to 6000.0 pounds per square inch
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Nominal Thread Size: 1.312 inches all ends
Opening Pressure Setting: 3000.0 pounds per square inch
Nominal Outside Diameter Tube Accommodated: 1.000 inches all ends
Special Features: w/double plastic round handknob for relief pressure adjustment
Material: aluminum alloy or aluminum body
Material: aluminum alloy or aluminum seat
Material: steel flow control device
Material: steel stem
Media For Which Designed: oil, hydraulic single response
Surface Treatment: anodize
Style Designator: angle
Thread Series Designator: un 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
1A34R16A60S	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-927-7118?

The FSCG of the NSN 4820-00-927-7118 is 4820

Does the NSN 4820-00-927-7118 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-927-7118 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 4820-00-927-7118 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-927-7118 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 4820-00-927-7118 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Aug 17, 1966