NSN 117D2102

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

plain both ends bore style, 0.591 inches both ends bore nominal diameter, webbed, offset, with lightening holes body style, 0.900 inches first end end nominal diameter, mounting hole attachment method.

NSN 3020-00-128-1166 Datasheet

(NSN) National Stock Number

3020-00-128-1166

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3020 - Gears, Pulleys, Sprockets and Transmission Chain

(NIIN) National Item Identification Number

00-128-1166

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Fri, Jan 12, 1973

Schedule B Code

8483409000

Attachment Method

mounting hole

Body Style

webbed, offset, with lightening holes

Bore Nominal Diameter

0.591 inches both ends

Bore Style

plain both ends

End Nominal Diameter

0.900 inches first end

End Nominal Length

0.045 inches first end

Face Nominal Width

0.210 inches

First Step Nominal Diameter

2.610 inches first end

First Step Nominal Length

0.360 inches first end

Hardness Rating

30.0 rockwell c minimum and 35.0 rockwell c maximum overall

Hub Nominal Diameter

0.760 inches second end

Hub Style Designator

1 step first end

Hub Style Designator

plain second end

Material Document And Classification

qq-s-624 fed spec single material response overall

Pitch Diameter

3.0000 inches nominal

Material

steel comp 4140 overall

Mounting Hole Nominal Diameter

0.198 inches axially through body first end

Mounting Hole Type And Quantity

5 plain axially through body first end

Nominal Distance Between Body Face And Protruding Hub End

0.405 inches first end

Nominal Distance Between Body Face And Recessed Hub End

0.050 inches second end

Nominal Outside Diameter

3.116 inches

Precision Classification

quality number 9

Pressure Angle

20.0000 degrees

Style Designator

one protruding hub, one recessed hub

Teeth Quantity

48

Tooth Form

standard

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.

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

05606

General Dynamics-Ots, Inc. Div Ordinance and Tactical Systems

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

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

64910

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

062070

Schedule B & Trade

Schedule B

8483-40-9000

Description

gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74840

(NAICS) North American Industrial Classification System

333612

Questions & Answers

1. What is the FSCG of the NSN 3020-00-128-1166?

   The FSCG of the NSN 3020-00-128-1166 is 3020

2. Does the NSN 3020-00-128-1166 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-128-1166 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 3020-00-128-1166 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-128-1166 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 3020-00-128-1166 was assigned to the Federal Catalog?

   It was assigned 53 years ago, on Fri, Jan 12, 1973