NSN 730490-3

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

1 shaft adjustment device type and quantity, cylindrical w/side terminals body style, audio application design, 1.156 inches maximum body diameter, 1.297 inches maximum body length.

NSN 5985-00-409-9155 Datasheet

(NSN) National Stock Number

5985-00-409-9155

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5985 - Related Equipment, Waveguides and Antennas

(NIIN) National Item Identification Number

00-409-9155

Requires Demilitarization

Yes

(INC) Item Name Code

00838

Date

Wed, Feb 2, 1972

Schedule B Code

8529109000

Adjustment Device Type And Quantity

1 shaft

Application Design

audio

Body Diameter

1.156 inches maximum

Body Length

1.297 inches maximum

Body Style

cylindrical w/side terminals

Bushing Length

0.250 inches nominal

First Flat Length

0.280 inches nominal

Flat Height

0.156 inches nominal

Insertion Loss At Minimum Attenuation In Maximum Decibels

0.8

Operating Temp Range

-55.0 to 120.0 celsius

Overall Length

1.938 inches maximum

Overall Width

1.184 inches maximum

Power Rating

5.0 watts average

Schematic Diagram Designator

"bridged "t""

Shaft Diameter

0.248 inches minimum and 0.250 inches maximum

Shaft Type

round, flatted

Shaft Length

0.625 inches nominal

Terminal Type And Quantity

6 tab, solder lug

Test Data Document

80249-730490-3 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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

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

0000838

Cross Reference

CAGE Codes

80249

Bae Systems Information and Electronic Systems Integration Inc.

U.s./canadian manufacturers

01121

Rockwell Automation, Inc.

U.s./canadian manufacturers

12697

Clarostat Sensors and Controls

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

8529-10-9000

Description

antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8524 to 8528, nesoi

End Use

21400 - Telecommunications equipment

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

76493

(NAICS) North American Industrial Classification System

334220

Questions & Answers

1. What is the FSCG of the NSN 5985-00-409-9155?

   The FSCG of the NSN 5985-00-409-9155 is 5985

2. Does the NSN 5985-00-409-9155 have a Schedule B code assigned?

   Yes, the Schedule B code is 8529109000

3. Does NSN 5985-00-409-9155 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 5985-00-409-9155 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5985-00-409-9155 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 5985-00-409-9155 was assigned to the Federal Catalog?

   It was assigned 54 years ago, on Wed, Feb 2, 1972