NSN CR18/U8M392000

An electromechanical or solid state item that accepts and systematically accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may consist of disks, some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data-translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electrnic computer. See also, magnetic drum,data storage; core memory unit.

0.486 inches nominal center to center distance between terminals, antiresonance circuit resonance, 0.725 inches maximum body width, 0.317 inches maximum body thickness, 0.775 inches maximum body length.

NSN 5955-00-889-4063 Datasheet

(NSN) National Stock Number

5955-00-889-4063

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5955 - Oscillators and Piezoelectric Crystals

(NIIN) National Item Identification Number

00-889-4063

Requires Demilitarization

Yes

(INC) Item Name Code

00196

Date

Mon, Jan 1, 1962

Schedule B Code

8541900000

Body Length

0.775 inches maximum

Body Thickness

0.317 inches maximum

Body Width

0.725 inches maximum

Center To Center Distance Between Terminals

0.486 inches nominal

Circuit Resonance

antiresonance

Drive Level Rating

10.0 milliwatts nominal and 8.0 milliwatts minimum and 12.0 milliwatts maximum

Equivalent Resistance Value In Ohms

24.0 nominal

Frequency Tolerance For Operating Temp In Percent

-0.005 to 0.005

Load Capacitance In Picofarads

32.0 nominal and 31.5 minimum and 32.5 maximum

Mode Of Oscillation

fundamental

Operating Temp Range

-55.0 to 105.0 celsius

Overall Length

1.023 inches maximum

Overall Thickness

0.352 inches maximum

Overall Width

0.757 inches maximum

Shunt Capacitance In Picofarads

7.0 maximum

Specified Frequency

8.392 megahertz

Style Designator

oval body, pin terminals

Terminal Diameter

0.050 inches nominal

Terminal Length

0.238 inches nominal

Test Data Document

"81349-milc3098 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.)."

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.

Source of Supply Code

S9E - Defense supply center columbus, columbus, oh 43218

Pseudo Item Name Code

0000196

Cross Reference

CAGE Codes

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)

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

658 - Electrical appliances, small

National Motor Freight Classification Item Number

061700

Schedule B & Trade

Schedule B

8541-90-0000

Description

diode, transistor & similar semiconductor device parts

End Use

21320 - Semiconductors

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77688

(NAICS) North American Industrial Classification System

334419

Questions & Answers

1. What is the FSCG of the NSN 5955-00-889-4063?

   The FSCG of the NSN 5955-00-889-4063 is 5955

2. Does the NSN 5955-00-889-4063 have a Schedule B code assigned?

   Yes, the Schedule B code is 8541900000

3. Does NSN 5955-00-889-4063 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 5955-00-889-4063 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5955-00-889-4063 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 5955-00-889-4063 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962