DF331794 ASSEMBLY 1A FIND 6

View detailed technical data, stock status, and sourcing information for: DF331794 ASSEMBLY 1A FIND 6
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-423-7663

Item Name Code

22113

Assigment Date

01/09/1996 (30 years ago)

seawolf class ssn end item identification, 0.375 inches nominal seat radius, 0.296 inches nominal overall height, 0.813 inches nominal body inside diameter, 1.435 inches nominal body outside diameter

Product Characteristics

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

Overall Height: 0.296 inches nominal
Body Outside Diameter: 1.435 inches nominal
Body Inside Diameter: 0.813 inches nominal
End Item Identification: seawolf class ssn
Seat Radius: 0.375 inches nominal
Seating Surface Shape: radial
Special Features: 6 grooves; for 0.750 in. and 1.000 in. ball valve; material urethane
Material: plastic seat
Style Designator: plain

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
218021462	Valve Seat
2643-820-23	Valve Seat
2643-820-23 FN A6	Valve Seat
264382023-A6	Valve Seat
801-6758076 ASSEMBLY 1A FIND 6	Valve Seat
DF331794	Valve Seat
DF331794 ASSEMBLY 1A FIND 6	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-423-7663?

The FSCG of the NSN 4820-01-423-7663 is 4820

Does the NSN 4820-01-423-7663 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-423-7663 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 4820-01-423-7663 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-423-7663 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 4820-01-423-7663 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Jan 9, 1996