NSN DSS-4

An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also counter, electronic, digital and indicator, digital display.

0.240 inches minimum and 0.300 inches maximum body height, up position maintained and down position maintained actuator position-action relationship, rectangular actuator style, 0.070 inches nominal actuator width, 0.195 inches minimum and 0.205 inches maximum actuator height.

NSN 5930-01-086-0398 Datasheet

(NSN) National Stock Number

5930-01-086-0398

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5930 - Switches

(NIIN) National Item Identification Number

01-086-0398

Requires Demilitarization

Yes

(INC) Item Name Code

00184

Date

Tue, Nov 20, 1979

Schedule B Code

8536509065

Actuator Height

0.195 inches minimum and 0.205 inches maximum

Actuator Position-Action Relationship

up position maintained and down position maintained

Actuator Style

rectangular

Actuator Width

0.070 inches nominal

Body Height

0.240 inches minimum and 0.300 inches maximum

Body Length

0.500 inches maximum

Body Width

0.360 inches minimum and 0.400 inches maximum

Body Style

printed circuit

Contact Load Current Rating At Maximum Rated Voltage

100.0 milliamperes resistive dc and 25.0 milliamperes resistive dc

Inclosure Type

hermetically sealed

Material

plastic case

Maximum Voltage Rating In Volts

6.0 dc and 24.0 dc

Mounting Method

printed circuit

Nonpile-Up Contact Arrangement

1 pole, single throw, both positions maintained first switch unit

Nonpile-Up Contact Arrangement

1 pole, single throw, both positions maintained fourth switch unit

Nonpile-Up Contact Arrangement

1 pole, single throw, both positions maintained second switch unit

Nonpile-Up Contact Arrangement

1 pole, single throw, both positions maintained third switch unit

Overall Height

0.480 inches nominal

Overall Length

0.500 inches maximum

Overall Width

0.360 inches minimum and 0.400 inches maximum

Precious Material And Location

terminal and contact surfaces gold

Specification/Standard Data

81349-mil-s-83504/1 government specification

Switch Actuator Quantity

4

Terminal Type And Quantity

8 printed circuit

Test Data Document

"81349-mil-s-83504 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

G - Item contains gold.

Hazardous Metals Indicator

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Source of Supply Code

SMS - Defense logistics agency, enterprise business systems

Pseudo Item Name Code

0000184

Cross Reference

CAGE Codes

81073

Grayhill Inc

U.s./canadian manufacturers

95146

Alco Electronic Products Inc

U.s./canadian 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)

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

M - 85.0

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

34430

Water Commodity

658 - Electrical appliances, small

National Motor Freight Classification Item Number

061360

Schedule B & Trade

Schedule B

8536-50-9065

Description

switches, for a voltage not exceeding 1000 volts, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77255

(NAICS) North American Industrial Classification System

335931

Questions & Answers

1. What is the FSCG of the NSN 5930-01-086-0398?

   The FSCG of the NSN 5930-01-086-0398 is 5930

2. Does the NSN 5930-01-086-0398 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536509065

3. Does NSN 5930-01-086-0398 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 5930-01-086-0398 contain precious materials?

   Item contains gold.

5. Does NSN 5930-01-086-0398 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 5930-01-086-0398 was assigned to the Federal Catalog?

   It was assigned 46 years ago, on Tue, Nov 20, 1979