NSN C4411

An open- or close-wound coil spring, consisting of one or more helical coils wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes:springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring,reinforcing,hose.

bonnet packing features provided, plain (pipe) first end connection style, inside screw bonnet type, threaded external pipe first end connection type, threaded bonnet attachment method.

NSN 4820-00-105-3143 Datasheet

(NSN) National Stock Number

4820-00-105-3143

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

00-105-3143

Requires Demilitarization

Yes

(INC) Item Name Code

05485

Date

Fri, Jul 12, 1968

Schedule B Code

8481805090

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Connection Style

plain (pipe) first end

Connection Type

threaded external pipe first end

Features Provided

bonnet packing

Flow Control Device

disk

Material

aluminum body

Material

copper alloy 715 and plastic polyamide nylon flow control device

Material

nickel alloy 400 seat

Material

steel comp 316 stem

Maximum Operating Pressure

6000.0 pounds per square inch single response

Nominal Thread Size

2.750 inches first end

Renewable Seat Ring Type

pressed-in

Style Designator

straight thru

Thread Class

2a first end

Thread Direction

right-hand first end

Thread Quantity Per Inch

12 first end

Thread Series Designator

un first end

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

0005485

Cross Reference

CAGE Codes

99565

Admiral Valve Llc Dba Cpv Manufacturing

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

736 - Plumbing supplies

National Motor Freight Classification Item Number

051080

Schedule B & Trade

Schedule B

8481-80-5090

Description

taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74780

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-00-105-3143?

   The FSCG of the NSN 4820-00-105-3143 is 4820

2. Does the NSN 4820-00-105-3143 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481805090

3. Does NSN 4820-00-105-3143 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 4820-00-105-3143 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-00-105-3143 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 4820-00-105-3143 was assigned to the Federal Catalog?

   It was assigned 58 years ago, on Fri, Jul 12, 1968