NSN CD-55291

A ferrous or nonferrous wire having a solid cross section that is square or rectangular with sharp or rounded corners or edges, or is round, half-round, hexagonal, or octagonal and whose diameter, width, or greatest distance between parallel faces is less than 3/8 inch or 10.0mm. The rectangular shape is limited to a thickness less than 3/32 inch or 2.5mm and a width of 1 1/4 inch or 30.0mm or less. For dimensions greater than above, see bar, metal. Excludes:items having electrical resistivity or conductivity ratings.

inside screwinside screw bonnet type, identicalidentical inlet relationship with outlet, valve stem lock shieldvalve stem lock shield features provided, threadedthreaded bonnet attachment method, threaded external tubethreaded external tube connection type.

NSN 4820-01-141-8558 Datasheet

(NSN) National Stock Number

4820-01-141-8558

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-141-8558

Requires Demilitarization

Yes

(INC) Item Name Code

05482

Date

Sun, Nov 7, 1982

Bonnet Type

inside screwinside screw

Bonnet Attachment Method

threadedthreaded

Connection Type

threaded external tubethreaded external tube

Features Provided

valve stem lock shieldvalve stem lock shield

Inlet Relationship With Outlet

identicalidentical

Material

copper alloy 922 bodycopper alloy 922 body

Material

nickel alloy 400 disknickel alloy 400 disk

Material

nickel alloy 400 seatnickel alloy 400 seat

Material

nickel alloy k-500 stemnickel alloy k-500 stem

Maximum Operating Pressure And Media For Which Designed

400.0 pounds per square inch water-oil-gas400.0 pounds per square inch water-oil-gas

Maximum Operating Temp And Media For Which Designed

275.0 fahrenheit water-oil-gas275.0 fahrenheit water-oil-gas

Nominal Thread Size

2.063 inches2.063 inches

Stem Type

risingrising

Thread Class

3a3a

Thread Quantity Per Inch

1818

Thread Series Designator

unsuns

Valve Operation Method

manualmanual

Valve Size

1.500 inches1.500 inches

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005482

Cross Reference

CAGE Codes

76364

Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc

U.s./canadian manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

90664

Walworth Co Marine Div

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

29300

Water Commodity

594 - Pumps and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

051080

Questions & Answers

1. What is the FSCG of the NSN 4820-01-141-8558?

   The FSCG of the NSN 4820-01-141-8558 is 4820

2. Does NSN 4820-01-141-8558 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.

3. Does NSN 4820-01-141-8558 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4820-01-141-8558 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.

5. When the NSN 4820-01-141-8558 was assigned to the Federal Catalog?

   It was assigned 43 years ago, on Sun, Nov 7, 1982