3412 1 1/2IN

View detailed technical data, stock status, and sourcing information for: 3412 1 1/2IN
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 3412 1 1/2IN 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

4820-00-200-0745

Item Name Code

05487

Assigment Date

01/01/1963 (63 years ago)

disk flow control device, right-hand all ends thread direction, spring disk loading method, 406.0 fahrenheit 1st response maximum operating temp, 100.0 fahrenheit 2nd response maximum operating temp

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
Disk Loading Method: spring
Maximum Operating Temp: 100.0 fahrenheit 2nd response
Maximum Operating Temp: 406.0 fahrenheit 1st response
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 200.0 pounds per square inch 1st response
Maximum Operating Pressure: 400.0 pounds per square inch 2nd response
Nominal Thread Size: 1.500 inches all ends
Special Features: swing check type
Material: copper alloy 836 body
Material: copper alloy 836 seat
Material: plastic polytetrafluoroethylene flow control device
Material Document And Classification: astm b-62 assn std single material response body
Material Document And Classification: astm b-62 assn std single material response seat
Media For Which Designed: steam 1st response
Media For Which Designed: water-oil-gas 2nd response
Style Designator: straight thru
Thread Series Designator: npt all ends
Specification/Standard Data: 59646-mss ap-80 manufacturers standard
Nondefinitive Spec/Std Data: 200 class and npt end and 1-1/2in. size and 3 type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-203-3719	No Name Available	09/01/1981
4820-00-227-0141	No Name Available	03/09/1970
4820-00-287-2300	No Name Available	09/30/1966
4820-00-837-6547	No Name Available	03/06/1967
4820-00-838-2746	No Name Available	05/01/1996
4820-00-882-7677	No Name Available	01/01/1960
4820-01-287-0409	No Name Available	03/01/2000
4820-01-289-0986	No Name Available	03/01/2000

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
3412 1 1/2IN	Check Valve
461H	Check Valve
4812-12	Check Valve
510A2236 ITEM 3	Check Valve
76E-1-1-2	Check Valve
B345	Check Valve
EA15919	Check Valve
IB949-1-1-2	Check Valve
T-413-Y 1 1-2IN FPT	Check Valve
UA-011490-99-1-50 IN	Check Valve
UA-011490-99-1.	Check Valve
WW-V-51E	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-200-0745?

The FSCG of the NSN 4820-00-200-0745 is 4820

Does the NSN 4820-00-200-0745 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-00-200-0745 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 4820-00-200-0745 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-200-0745 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 4820-00-200-0745 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963