NSN A02.25-9

flange first end connection type, 1.125 inches first end bolt hole nominal diameter, 7.500 inches first end bolt circle nominal diameter, packing retaining bonnet type, 8 first end bolt hole quantity.

NSN 4820-00-951-8495 Datasheet

(NSN) National Stock Number

4820-00-951-8495

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

00-951-8495

Requires Demilitarization

Yes

(INC) Item Name Code

05485

Date

Wed, May 11, 1966

Bolt Circle Nominal Diameter

7.500 inches first end

Bolt Hole Nominal Diameter

1.125 inches first end

Bolt Hole Quantity

8 first end

Bonnet Type

packing retaining

Connection Type

flange first end

Face To Face Distance

16.500 inches

Flange Face Design

raised straight first end

Flange Shape

round with holes first end

Flow Control Device

disk

Material

cobalt alloy and steel comp 1020 flow control device

Material

cobalt alloy seat

Material

steel comp 416 stem

Maximum Operating Pressure

1500.0 pounds per square inch single response

Maximum Operating Temp

775.0 fahrenheit single response

Media For Which Designed

steam single response

Nominal Outside Diameter

9.625 inches first end

Nominal Thickness

1.625 inches first end

Nondefinitive Spec/Std Data

d composition

Raised Face Nominal Diameter

6.000 inches

Raised Face Nominal Height

0.250 inches

Style Designator

straight thru flanged ends

Valve Operation Method

manual

Valve Size

2.500 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

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

0005485

Cross Reference

CAGE Codes

84136

Anchor/darling Valve Co

U.s./canadian manufacturers

57574

Velan Valve Corp.

U.s./canadian manufacturers

61661

Newmans Inc New Jersey 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.

Less than Carload Rating

S - 60.0

National Motor Freight Class Rating

W - Rating variable

Rail Variation

1

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

736 - Plumbing supplies

National Motor Freight Classification Item Number

051080

Questions & Answers

1. What is the FSCG of the NSN 4820-00-951-8495?

   The FSCG of the NSN 4820-00-951-8495 is 4820

2. Does NSN 4820-00-951-8495 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 4820-00-951-8495 contain precious materials?

   Precious metal content is unknown

4. Does NSN 4820-00-951-8495 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 4820-00-951-8495 was assigned to the Federal Catalog?

   It was assigned 60 years ago, on Wed, May 11, 1966