NSN 9156540

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

110.0 ac at sea level contact voltage rating in volts, 1.0 amperes resistive load ac at sea level contact load current rating, 2.0 amperes resistive load dc at sea level contact load current rating, breaks before makes each section rear contact switching action, breaks before makes each section front contact switching action.

NSN 5930-00-034-4771 Datasheet

(NSN) National Stock Number

5930-00-034-4771

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5930 - Switches

(NIIN) National Item Identification Number

00-034-4771

Requires Demilitarization

Yes

(INC) Item Name Code

02134

Date

Tue, Jan 1, 1963

Schedule B Code

8536509020

Contact Load Current Rating

1.0 amperes resistive load ac at sea level

Contact Load Current Rating

2.0 amperes resistive load dc at sea level

Contact Switching Action

breaks before makes each section rear

Contact Switching Action

breaks before makes each section front

Contact Voltage Rating In Volts

110.0 ac at sea level

Contact Voltage Rating In Volts

28.0 dc at sea level

First Flat Length

0.375 inches nominal single actuator

Individual Section Quantity

4

Mounting Method

threaded bushing single mounting facility

Nominal Thread Size

0.375 inches single mounting facility

Nonturn Device Radius

0.531 inches nominal at 6:00 oclock

Nonturn Device Type

tab at 6:00 oclock

Overall Height

1.875 inches nominal

Overall Length

3.597 inches nominal

Overall Width

1.515 inches nominal

Pole Quantity

1 each section front

Pole Quantity

1 each section rear

Precious Material And Location

clips and rotor blades silver

Precious Material

silver

Shaft Diameter

0.250 inches nominal single actuator

Shaft Flat/Slot Angular Location

60.0 degrees from nonturn device single actuator

Shaft Type

round, v flatted single actuator

Shaft Length

0.437 inches nominal single actuator

Style Designator

circular wafer, bushing mount

Switch Actuator Indexing Position Quantity

11 single actuator

Switch Actuator Positioning Increment

30.0 degrees single actuator

Switch Contact Basic Design

nonpile-up symmetrical

Terminal Type

clip

Thread Class

2a single mounting facility

Thread Length

0.375 inches nominal single mounting facility

Thread Series Designator

unef single mounting facility

Throw Quantity

11 each section front

Throw Quantity

11 each section rear

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

S - Item contains silver.

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

S9E - Defense supply center columbus, columbus, oh 43218

Pseudo Item Name Code

0002134

Cross Reference

CAGE Codes

76854

Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch

U.s./canadian manufacturers

18876

Us Army Aviation and Missile Command

Government departments or units, including military organizations

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

8536-50-9020

Description

switches, rotary, rated at not over 5 a, for a voltage not exceeding 1,000 v

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 5930-00-034-4771?

   The FSCG of the NSN 5930-00-034-4771 is 5930

2. Does the NSN 5930-00-034-4771 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536509020

3. Does NSN 5930-00-034-4771 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 5930-00-034-4771 contain precious materials?

   Item contains silver.

5. Does NSN 5930-00-034-4771 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 5930-00-034-4771 was assigned to the Federal Catalog?

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