9473T1-4TT

View detailed technical data, stock status, and sourcing information for: 9473T1-4TT
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-030-4171

Item Name Code

05485

Assigment Date

11/05/1976 (49 years ago)

2a all ends thread class, needle flow control device, packing retaining bonnet type, flared (tube) all ends connection style, right-hand all ends thread direction

Product Characteristics

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

Thread Class: 2a all ends
Thread Direction: right-hand all ends
Flow Control Device: needle
Bonnet Type: packing retaining
Connection Style: flared (tube) all ends
Valve Operation Method: manual
Connection Type: threaded external tube all ends
Mounting Facility: bulkhead
Features Provided: bonnet packing
Maximum Operating Pressure: 2200.0 pounds per square inch single response
Nominal Thread Size: 0.438 inches all ends
Seat Angle: 37.0 degrees all ends
Material: steel corrosion resisting overall
Style Designator: straight thru
Thread Series Designator: unf all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-249-5308	No Name Available	05/01/1992

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
9473A4TTP	Globe Valve
9473T1-4TT	Globe Valve
9473T1-4TTP	Globe Valve
GV500PM2	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-030-4171?

The FSCG of the NSN 4820-01-030-4171 is 4820

Does the NSN 4820-01-030-4171 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-030-4171 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 4820-01-030-4171 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-030-4171 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 4820-01-030-4171 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Nov 5, 1976