NSN TT-2801

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

outside screw-yoke bonnet type, bolted bonnet attachment method, bonnet packing features provided, threaded external pipe and threaded internal pipe connection type, not identical inlet relationship with outlet.

NSN 4820-01-260-8280 Datasheet

(NSN) National Stock Number

4820-01-260-8280

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-260-8280

Requires Demilitarization

Yes

(INC) Item Name Code

05482

Date

Wed, Aug 5, 1987

Schedule B Code

8481803055

Bonnet Attachment Method

bolted

Bonnet Type

outside screw-yoke

Connection Type

threaded external pipe and threaded internal pipe

Features Provided

bonnet packing

Inlet Relationship With Outlet

not identical

Material

steel corrosion resisting body

Material

steel corrosion resisting disk

Material

steel corrosion resisting seat

Material

steel corrosion resisting stem

Maximum Operating Pressure And Media For Which Designed

2000.0 pounds per square inch water-oil-gas

Maximum Operating Temp And Media For Which Designed

100.0 fahrenheit water-oil-gas

Nominal Thread Size

0.500 inches

Pressure Class

800.0 pounds

Stem Type

rising

Special Features

solid wedge

Thread Series Designator

npt

Valve Operation Method

manual

Valve Size

0.500 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

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

0005482

Cross Reference

CAGE Codes

63220

Flowserve 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

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

National Motor Freight Classification Item Number

051080

Schedule B & Trade

Schedule B

8481-80-3055

Description

gate type taps, cocks and valves of steel, hand operated

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 4820-01-260-8280?

   The FSCG of the NSN 4820-01-260-8280 is 4820

2. Does the NSN 4820-01-260-8280 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481803055

3. Does NSN 4820-01-260-8280 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 4820-01-260-8280 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4820-01-260-8280 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 4820-01-260-8280 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Wed, Aug 5, 1987