NSN 989573

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

tee angle body style, 3 end connection quantity, plain first end style designator, threaded internal pipe first end connection type, 2.125 inches nominal center to center distance.

NSN 4820-01-019-4797 Datasheet

(NSN) National Stock Number

4820-01-019-4797

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

01-019-4797

Requires Demilitarization

Yes

(INC) Item Name Code

33212

Date

Thu, Apr 15, 1976

Schedule B Code

8481809015

Body Style

tee angle

Center To Center Distance

2.125 inches nominal

End Connection Quantity

3

First End Connection Type

threaded internal pipe

First End Style Designator

plain

First End Thread Direction

right-hand

Flow Control Device

piston, free type

Manual Control Method

screw

Material

unable to decode

Maximum Inlet Pressure Rating

3000.0 pounds per square inch

Media For Which Designed

hydraulic oil

Regulation Type

manual single stage

Second End Relationship With First End

identical

Surface Treatment

cadmium outside

Third End Connection Type

threaded internal pipe

Third End Relationship With Preceding Ends

not identical with first or second end

Third End Thread Direction

right-hand

Third End Style Designator

plain

Thread Size And Series/Type Designator

3/8-18 nptf first end

First End Thread Size And Series/Type Designator

unable to decode

Third End Thread Size And Series/Type Designator

unable to decode

Flow Control Device Material

unable to decode

Valve Discharge Flow Rate

25.0 gallons per minute and 40.0 gallons per minute

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

0033212

Cross Reference

CAGE Codes

10129

Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division

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 4820-01-019-4797?

   The FSCG of the NSN 4820-01-019-4797 is 4820

2. Does the NSN 4820-01-019-4797 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481809015

3. Does NSN 4820-01-019-4797 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 4820-01-019-4797 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-01-019-4797 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 4820-01-019-4797 was assigned to the Federal Catalog?

   It was assigned 50 years ago, on Thu, Apr 15, 1976