NSN 5FMK4

standard round double flange b body style, 3.6230 inches minimum and 3.6250 inches maximum flange diameter, steel corrosion resisting body material, 5 body size, 1.8070 inches minimum and 1.8170 inches maximum distance between flanges.

NSN 5990-00-504-8279 Datasheet

(NSN) National Stock Number

5990-00-504-8279

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5990 - Synchros and Resolvers

(NIIN) National Item Identification Number

00-504-8279

Requires Demilitarization

Yes

(INC) Item Name Code

02072

Date

Tue, Jan 1, 1963

Schedule B Code

9014900000

Body Material

steel corrosion resisting

Body Size

5

Body Style

standard round double flange b

Distance Between Flanges

1.8070 inches minimum and 1.8170 inches maximum

Flange Diameter

3.6230 inches minimum and 3.6250 inches maximum

Flange Thickness

0.2450 inches minimum and 0.2500 inches maximum

Fragility Factor

moderately rugged

Frequency In Hertz

60.0 nominal

Length

1.2450 inches minimum and 1.2550 inches maximum shoulder

Pilot Diameter

1.6300 inches maximum

Pilot Length

0.1750 inches nominal

Maximum Temp Rise

50.0 celsius

Overall Length

6.3600 inches maximum

Rotor Input Current Rating

600.0 milliamperes maximum

Rotor Input Electrical Power Rating

7.0 watts maximum

Rotor Input Voltage Rating In Volts

115.0 nominal

Shaft Diameter

0.2498 inches minimum and 0.2500 inches maximum single shaft

Shaft End Play

0.0081 inches nominal

Shaft Nominal Thread Size

0.250 inches single shaft

Shaft Thread Class

2a single shaft

Shaft Thread Direction

right-hand single shaft

Shaft Thread Length

0.1770 inches minimum and 0.1970 inches maximum single shaft

Shaft Thread Series Designator

unf single shaft

Shaft Type

round, threaded single shaft

Shaft Length

0.7600 inches minimum and 0.7800 inches maximum single shaft

Shoulder Diameter

3.3750 inches maximum

Special Features

round,threaded shaft with slot; slot depth 0.050 inch; slot width 0.030 inch

Specification/Standard Data

81349-mil-s-2335 government specification

Terminal Location

rear

Terminal Type And Quantity

5 screw

Test Data Document

"81349-mil-s-2335 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Torque Gradient Per Angular Deg

0.400 inch-ounces minimum

Identification

Demilitarization Code

D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

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

0002072

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

0JRC1

Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector

U.s./canadian manufacturers

57733

Stewart-Warner Corporation

U.s./canadian manufacturers

65092

Solartron Electronics Inc Weston Instruments Div

U.s./canadian manufacturers

79U29

Northrop Grumman Systems Corporation

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

10112

General Dynamics Motion Control Llc

U.s./canadian manufacturers

55972

Honeywell Intl Inc Defense Avionics Systems

U.s./canadian manufacturers

56232

Lockheed Martin Corporation Div Rms - Mitchel Field

Non-manufacturers

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

24446

General Electric Company

U.s./canadian manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

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

34580

Water Commodity

657 - Instruments, electric meter

National Motor Freight Classification Item Number

061700

Schedule B & Trade

Schedule B

9014-90-0000

Description

parts & accessories for direction finding compasses and other navigational instruments and appliances

End Use

22220 - Marine engines, parts

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

87412

(NAICS) North American Industrial Classification System

334511

Questions & Answers

1. What is the FSCG of the NSN 5990-00-504-8279?

   The FSCG of the NSN 5990-00-504-8279 is 5990

2. Does the NSN 5990-00-504-8279 have a Schedule B code assigned?

   Yes, the Schedule B code is 9014900000

3. Does NSN 5990-00-504-8279 require demilitarization?

   Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

4. Does NSN 5990-00-504-8279 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5990-00-504-8279 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 5990-00-504-8279 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963