NSN 23SS1582B

An item fabricated from electrically nonconductive material specifically designed to provide a support for mounting an electrical and/or an electronic component such as a semiconductor device, relay, or resistor into the next higher assembly. It isolates the component from the mounting surface of the next higher assembly, it may act as a strain relief to avoid damage to the component seal, and it may permit soldering of the component to the next higher assembly without damage. It includes holes, notches, or other provisions for physical alignment and spacing of electrical leads and/or other mounting facilities projecting from the component it mounts. It may also afford protection from shock or vibration. It may be either nonthermally conductive which protects the component from temperature changes in the next higher assembly or it may be thermally conductive which permits heat generated in the component to be drained out to a heat sink. For items whose function is electrical insulation only, see insulator, (as modified). Excludes:holder, (as modified); retainer, (as modified), and spacer, plate.

2.3750 inches nominal flange length, round, square mounting flange body style, 2.3750 inches nominal flange width, 0.3130 inches nominal flange thickness, 24 body size.

NSN 5990-00-644-0075 Datasheet

(NSN) National Stock Number

5990-00-644-0075

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5990 - Synchros and Resolvers

(NIIN) National Item Identification Number

00-644-0075

Requires Demilitarization

Yes

(INC) Item Name Code

22966

Date

Tue, Jan 1, 1963

Schedule B Code

9018903000

Body Size

24

Body Style

round, square mounting flange

Flange Length

2.3750 inches nominal

Flange Thickness

0.3130 inches nominal

Flange Width

2.3750 inches nominal

Frequency In Hertz

400.0 nominal

Material

steel corrosion resisting body

Mounting Surface To Terminal End Distance

2.6410 inches nominal

Overall Length

3.5630 inches nominal

Rotor Dc Resistance In Ohms

100.00 nominal

Securing Hole Bolt Circle Diameter

1.9370 inches nominal

Securing Hole Quantity

4

Shaft End Play Determining Weight

16.0 ounces

Shaft Diameter

Shaft Length

unable to decode

Shaft Maximum Runout

0.0020 inches

Shaft Maximum Radial Play

0.0010 inches

Shaft Type

unable to decode

Stator Dc Resistance In Ohms

200.00 nominal and 420.00 nominal

Stator Input Voltage Rating In Volts

26.0 nominal

Terminal Location

rear

Terminal Type And Quantity

7 screw

Transformation Ratio

0.290 stator to rotor nominal

Identification

Demilitarization Code

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

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

0022966

Cross Reference

CAGE Codes

89944

Elbitamerica, Inc.

U.s./canadian manufacturers

99932

Moog Inc.

U.s./canadian manufacturers

73693

Schulze Mfg., Inc.

Non-manufacturers

80249

Bae Systems Information and Electronic Systems Integration Inc.

U.s./canadian manufacturers

83330

Dialight Corporation

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

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

061700

Schedule B & Trade

Schedule B

9018-90-3000

Description

anesthetic instruments and appliances and parts and accessories

End Use

21610 - Medicinal equipment

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

87229

(NAICS) North American Industrial Classification System

334510

Questions & Answers

1. What is the FSCG of the NSN 5990-00-644-0075?

   The FSCG of the NSN 5990-00-644-0075 is 5990

2. Does the NSN 5990-00-644-0075 have a Schedule B code assigned?

   Yes, the Schedule B code is 9018903000

3. Does NSN 5990-00-644-0075 require demilitarization?

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

4. Does NSN 5990-00-644-0075 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5990-00-644-0075 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 5990-00-644-0075 was assigned to the Federal Catalog?

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