803-1385714-52

View detailed technical data, stock status, and sourcing information for: 803-1385714-52
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-184-9108

Item Name Code

05482

Assigment Date

04/16/1971 (55 years ago)

3a thread class, threaded bonnet attachment method, manual valve operation method, inside screw bonnet type, threaded external tube connection type

Product Characteristics

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

Thread Class: 3a
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Valve Operation Method: manual
Connection Type: threaded external tube
Features Provided: bonnet packing
Valve Size: 1.000 inches
Thread Quantity Per Inch: 20
Maximum Operating Pressure And Media For Which Designed: 200.0 pounds per square inch steam and 400.0 pounds per square inch water-oil-gas
Nominal Thread Size: 1.438 inches
Stem Type: nonrising
Maximum Operating Temp And Media For Which Designed: 425.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas
Inlet Relationship With Outlet: identical
Special Features: each valve shall have three buna-n o rings packed in a bag and securely attached w/instructions,o rings for oil service only
Material: copper alloy 922 body
Material: nickel alloy seat
Material: nickel alloy or nickel alloy 400 disk
Material: nickel alloy 400 or nickel alloy stem
Test Data Document: "03950-882047488 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: un

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-089-7672	No Name Available	08/14/1972
4820-00-288-7316	No Name Available	12/12/1971
4820-00-288-8387	No Name Available	04/01/1974
4820-00-293-7746	No Name Available	11/01/1983
4820-00-542-2845	No Name Available	08/01/1976
4820-00-762-1208	No Name Available	12/16/1973
4820-00-892-5500	No Name Available	02/01/1977
4820-00-965-1142	No Name Available	01/12/1972
4820-00-990-8392	No Name Available	11/01/1980
4820-00-993-8679	No Name Available	03/01/1977
4820-01-039-6248	No Name Available	05/01/1995
4820-01-233-0755	No Name Available	06/01/1988
4820-01-306-4578	No Name Available	10/01/1997

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
1146M	Gate Valve
1146M 1IN	Gate Valve
376M0D1 IN	Gate Valve
4820PL1341206	Gate Valve
803-1385714-11-51	Gate Valve
803-1385714-51	Gate Valve
803-1385714-52	Gate Valve
803-1385714-5XAF	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-184-9108?

The FSCG of the NSN 4820-00-184-9108 is 4820

Does NSN 4820-00-184-9108 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 4820-00-184-9108 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-184-9108 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 4820-00-184-9108 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 16, 1971