NSN HH-2

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

unable to decode bolt hole quantity, unable to decode connection type, unable to decode bolt circle nominal diameter, unable to decode connection style, unable to decode bolt hole nominal diameter.

NSN 4820-01-077-7208 Datasheet

(NSN) National Stock Number

4820-01-077-7208

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-077-7208

Requires Demilitarization

Yes

(INC) Item Name Code

05488

Date

Thu, May 31, 1979

Schedule B Code

8481400000

Bolt Circle Nominal Diameter

unable to decode

Bolt Hole Nominal Diameter

unable to decode

Bolt Hole Quantity

unable to decode

Connection Style

unable to decode

Connection Type

unable to decode

First Connection Face To Centerline Distance

4.875 inches

Flange Face Design

unable to decode

Flange Shape

unable to decode

Flow Control Device

disk

Material Document And Classification

unable to decode

Material

unable to decode

Maximum Operating Temp

unable to decode

Maximum Operating Pressure

unable to decode

Nominal Outside Diameter

unable to decode

Nominal Thickness

unable to decode

Nominal Pipe Size Accommodated

unable to decode

Opening Pressure Setting

7.5 pounds per square inch

Second Connection Face To Centerline Distance

3.031 inches

Style Designator

angle flanged ends

Valve Operation Method

automatic or manual

Valve Size

0.750 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

0005488

Cross Reference

CAGE Codes

15187

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

76371

Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc

U.s./canadian manufacturers

5P967

Dante Valve Company

U.s./canadian manufacturers

65079

Danco Valve Company

U.s./canadian manufacturers

05QE2

Love Printing Service Llp

U.s./canadian manufacturers

0UJ36

Heatmax Inc

Non-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

P - 77.5

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

64490

Water Commodity

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

National Motor Freight Classification Item Number

127220

Schedule B & Trade

Schedule B

8481-40-0000

Description

safety or relief valves

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74740

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-01-077-7208?

   The FSCG of the NSN 4820-01-077-7208 is 4820

2. Does the NSN 4820-01-077-7208 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481400000

3. Does NSN 4820-01-077-7208 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 4820-01-077-7208 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-01-077-7208 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 4820-01-077-7208 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Thu, May 31, 1979