NSN T645

straight thru body style, unthreaded internal pipe first end connection type, 2 end connection quantity, streamlined with two brazing rings first end style designator, not included filter.

NSN 4820-00-431-4174 Datasheet

(NSN) National Stock Number

4820-00-431-4174

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

00-431-4174

Requires Demilitarization

Yes

(INC) Item Name Code

27565

Date

Fri, Feb 11, 1972

Schedule B Code

8481809015

Body Style

straight thru

End Connection Quantity

2

Filter

not included

First End Connection Type

unthreaded internal pipe

First End Style Designator

streamlined with two brazing rings

First End Nominal Pipe Size Accommodated

0.375 inches

Flow Control Device

disk, top guided

Furnished Items

outlet pressure gage

Material

steel corrosion resisting seat

Maximum Inlet Pressure Rating

3000.0 pounds per square inch

Media For Which Designed

air and nitrogen, gaseous

Outlet Pressure Range

+5.0 to 2995.0 pounds per square inch

Regulation Type

automatic single stage

Remote Actuation Method

diaphragm

Renewable Seat Ring Type

pressed-in

Second End Relationship With First End

identical

Flow Control Device Material

unable to decode

Valve Loading Method

dome

Valve Stem Design

single seat

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

0027565

Cross Reference

CAGE Codes

26505

Grove Valve Operations

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

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

8481-80-9015

Description

regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level

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 4820-00-431-4174?

   The FSCG of the NSN 4820-00-431-4174 is 4820

2. Does the NSN 4820-00-431-4174 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481809015

3. Does NSN 4820-00-431-4174 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 4820-00-431-4174 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4820-00-431-4174 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 4820-00-431-4174 was assigned to the Federal Catalog?

   It was assigned 54 years ago, on Fri, Feb 11, 1972