NSN 1832 .5IN

threaded bonnet attachment method, identical inlet relationship with outlet, bonnet packing features provided, threaded internal pipe connection type, inside screw bonnet type.

NSN 4820-01-252-4579 Datasheet

(NSN) National Stock Number

4820-01-252-4579

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-252-4579

Requires Demilitarization

Yes

(INC) Item Name Code

05482

Date

Fri, Apr 3, 1987

Schedule B Code

8481803055

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Connection Type

threaded internal pipe

Features Provided

bonnet packing

Inlet Relationship With Outlet

identical

Material Document And Classification

astm a276 type 316 assn std single material response stem

Material Document And Classification

astm a296 grade cf8m assn std single material response body

Material Document And Classification

astm a296 grade cf8m assn std single material response disk

Material

plastic polytetrafluoroethylene seat

Material

steel comp 316 stem

Material

steel uns j92900 body

Material

steel uns j92900 disk

Maximum Operating Pressure And Media For Which Designed

150.0 pounds per square inch steam and 150.0 pounds per square inch water-oil-gas

Maximum Operating Temp And Media For Which Designed

500.0 fahrenheit steam and 500.0 fahrenheit water-oil-gas

Nominal Thread Size

0.500 inches

Pressure Class

150.0 pounds

Stem Type

rising

Thread Series Designator

npt

Valve Operation Method

manual

Valve Size

0.500 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

48422

William Powell Company, The Dba Powell Valve Div the Starflo Corporation

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

Schedule B & Trade

Schedule B

8481-80-3055

Description

gate type taps, cocks and valves of steel, hand operated

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74780

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-01-252-4579?

   The FSCG of the NSN 4820-01-252-4579 is 4820

2. Does the NSN 4820-01-252-4579 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481803055

3. Does NSN 4820-01-252-4579 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.

4. Does NSN 4820-01-252-4579 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4820-01-252-4579 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.

6. When the NSN 4820-01-252-4579 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Fri, Apr 3, 1987