NSN SA656MK3D4D7

hood inflation system (sht.2) controller part name assigned by controlling agency, zzzy criticality code justification, material, material controlled iaw ss800-ag-man-010/p-9290 system certification produres and criteria manual for deep submergence systems; critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features reference number differentiating characteristics, air media for which designed.

NSN 4820-01-482-9825 Datasheet

(NSN) National Stock Number

4820-01-482-9825

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-482-9825

Requires Demilitarization

Yes

(INC) Item Name Code

27565

Date

Tue, Mar 13, 2001

Schedule B Code

8481809015

Criticality Code Justification

zzzy

Material

Part Name Assigned By Controlling Agency

hood inflation system (sht.2) controller

Media For Which Designed

air

Reference Number Differentiating Characteristics

material controlled iaw ss800-ag-man-010/p-9290 system certification produres and criteria manual for deep submergence systems; critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features

Special Features

quality assurance tested and certified for deep submergence systems; flow rate (dependent on amb. press.) 15-250 scfm; minimum inlet pressure 350psig;supply air temperature range 0-122f; design inlet pressure 825 psig; design outlet pressure 825 psig; normal inlet pressure 700 psig + or - 14psig; normal set outlet pressure 2.5 psig at 1 atm; this valve maintains air pressure inthe stole charging valve connection (seperate assembly) at a positive differential to the surrounding ambient pressure when driven by sea water to depths within the above stated outlet pressure range.

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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

53711

Naval Sea Systems Command

U.s./canadian manufacturers

03950

Naval Inventory Control Point Mechanicsburg

U.s./canadian manufacturers

96169

Electric Boat Corporation Div General Dynamics Electric Boat

Non-manufacturers

K0207

Hale Hamilton (valves) Ltd Div Cad Uxbridge

Non-us manufacturer (nato), other foreign organization or codification bureaus

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

8481-80-9015

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 4820-01-482-9825?

   The FSCG of the NSN 4820-01-482-9825 is 4820

2. Does the NSN 4820-01-482-9825 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481809015

3. Does NSN 4820-01-482-9825 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 4820-01-482-9825 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4820-01-482-9825 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 4820-01-482-9825 was assigned to the Federal Catalog?

   It was assigned 25 years ago, on Tue, Mar 13, 2001