NSN 7 1-2E

outside screw-yoke bonnet type, 19.750 inches face to face distance, 16 bolt hole quantity, flange, round w/holes connection type, bolted bonnet attachment method.

NSN 4820-00-781-6059 Datasheet

(NSN) National Stock Number

4820-00-781-6059

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

00-781-6059

Requires Demilitarization

Yes

(INC) Item Name Code

05482

Date

Fri, Jan 1, 1960

Schedule B Code

8481803010

Bolt Hole Quantity

16

Bonnet Attachment Method

bolted

Bonnet Type

outside screw-yoke

Connection Type

flange, round w/holes

Face To Face Distance

19.750 inches

Features Provided

bonnet packing

Flange Face Design

raised

Flange Diameter

20.500 inches

Material Document And Classification

qq-c-390,alloy d4 fed spec single material response disk

Material Document And Classification

qq-c-390,alloy d4 fed spec single material response seat

Material Document And Classification

qq-c-390,alloy d4 fed spec single material response stem

Material

copper alloy disk

Material

copper alloy seat

Material

copper alloy stem

Material

iron cast body

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

Special Features

1.938 in. thk;1.250 in. bolt hole dia;17.750 in. bolt circle dia;flange raised face ht 0.062 in.;flange raised face dia 16.438 in.;max operating temp 500 deg f

Stem Type

rising

Valve Operation Method

manual

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

U - Precious metal content is unknown

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

14959

Crane Co Div Valve Div

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

8481-80-3010

Description

gate type taps, cocks and valves of iron, 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

332919

Questions & Answers

1. What is the FSCG of the NSN 4820-00-781-6059?

   The FSCG of the NSN 4820-00-781-6059 is 4820

2. Does the NSN 4820-00-781-6059 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481803010

3. Does NSN 4820-00-781-6059 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 4820-00-781-6059 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-00-781-6059 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 4820-00-781-6059 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960