NSN NS-3981 ASSEMBLY E

An item of any peripheral shape having flanges or groove(s) on its outer perimeter to provide a self-retaining characteristic when inserted in a hole, clamp, or the like. Designed for the purpose of protecting and/or insulating wires, cables and other items passing through it. Excludes:bushing, nonmetallic; bumper; and insulator bushing.

unable to decode bolt hole nominal diameter, unable to decode bolt circle nominal diameter, unable to decode bolt hole quantity, unable to decode connection type, 18.000 inches face to face distance.

NSN 4820-01-185-4303 Datasheet

(NSN) National Stock Number

4820-01-185-4303

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-185-4303

Requires Demilitarization

Yes

(INC) Item Name Code

05487

Date

Sun, Jul 29, 1984

Schedule B Code

8481301090

Bolt Circle Nominal Diameter

unable to decode

Bolt Hole Nominal Diameter

unable to decode

Bolt Hole Quantity

unable to decode

Connection Type

unable to decode

Face To Face Distance

18.000 inches

Flange Face Design

unable to decode

Flange Shape

unable to decode

Flow Control Device

disk

Material

unable to decode

Maximum Operating Pressure

unable to decode

Media For Which Designed

unable to decode

Mounting Position

horizontal

Nominal Outside Diameter

unable to decode

Nominal Thickness

unable to decode

Style Designator

straight thru flanged ends

Valve Operation Method

automatic

Valve Size

6.000 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

0005487

Cross Reference

CAGE Codes

11836

National Oilwell

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

576 - Metal and metal products, nos, (less than 35 feet)

National Motor Freight Classification Item Number

051080

Schedule B & Trade

Schedule B

8481-30-1090

Description

check valves of copper having a pressure rating of 850 kpa or over

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74730

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-01-185-4303?

   The FSCG of the NSN 4820-01-185-4303 is 4820

2. Does the NSN 4820-01-185-4303 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481301090

3. Does NSN 4820-01-185-4303 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 4820-01-185-4303 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4820-01-185-4303 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 4820-01-185-4303 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Sun, Jul 29, 1984