NSN A694-2

A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).

0.5020 inches minimum and 0.5030 inches maximum body inside diameter, copper alloy overall material, mil-b-5697,ty 1,comp a mil spec single material response overall material document and classification, 0.6270 inches minimum and 0.6280 inches maximum body outside diameter, unable to decode corner shape.

NSN 3120-00-431-1643 Datasheet

(NSN) National Stock Number

3120-00-431-1643

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

00-431-1643

Requires Demilitarization

Yes

(INC) Item Name Code

13205

Date

Tue, Jan 1, 1963

Schedule B Code

8482997090

Body Inside Diameter

0.5020 inches minimum and 0.5030 inches maximum

Body Outside Diameter

0.6270 inches minimum and 0.6280 inches maximum

Corner Shape

unable to decode

Material Document And Classification

mil-b-5697,ty 1,comp a mil spec single material response overall

Material

copper alloy overall

Material

oil lubricating lubrication

Overall Length

1.0000 inches nominal

Style Designator

solid, plain, no outside flanges

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

A - Item does not contain precious metal.

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

0013205

Cross Reference

CAGE Codes

53711

Naval Sea Systems Command

U.s./canadian manufacturers

12603

Clark Equipment Co

U.s./canadian manufacturers

77237

Dana off Highway Products, Llc

Non-manufacturers

12204

Chrysler Realty Company Llc Dba Daimler Chrysler

U.s./canadian manufacturers

70417

Chrysler Corp Amplex Div

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

P - 77.5

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

58860

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114820

Schedule B & Trade

Schedule B

8482-99-7090

Description

parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74699

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3120-00-431-1643?

   The FSCG of the NSN 3120-00-431-1643 is 3120

2. Does the NSN 3120-00-431-1643 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997090

3. Does NSN 3120-00-431-1643 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 3120-00-431-1643 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3120-00-431-1643 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 3120-00-431-1643 was assigned to the Federal Catalog?

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