NSN 34634

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes:diaphragm, valve, special shaped and gasket.

1.235 inches nominal flange seat to disk end height, steel material, 0.125 inches nominal shank diameter, 45.0 degrees nominal seat angle, 2.330 inches nominal overall height.

NSN 4820-01-040-8201 Datasheet

(NSN) National Stock Number

4820-01-040-8201

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-040-8201

Requires Demilitarization

Yes

(INC) Item Name Code

35224

Date

Sun, May 15, 1977

Schedule B Code

8481909090

Flange Seat To Disk End Height

1.235 inches nominal

Material

steel

Overall Height

2.330 inches nominal

Seat Angle

45.0 degrees nominal

Shank Diameter

0.125 inches nominal

Style Designator

poppet

Tip Diameter

0.125 inches nominal

Under Flange Height

1.055 inches nominal

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

0035224

Cross Reference

CAGE Codes

89326

Barksdale, Inc

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

8481-90-9090

Description

parts of taps, cocks, valves and similar appliances, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74790

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-01-040-8201?

   The FSCG of the NSN 4820-01-040-8201 is 4820

2. Does the NSN 4820-01-040-8201 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481909090

3. Does NSN 4820-01-040-8201 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 4820-01-040-8201 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-01-040-8201 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 4820-01-040-8201 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Sun, May 15, 1977