NSN 2889470

A graduated scale, usually cylindrical in shape, attached to, or forming a part of, the focusing nut or knob of the eyepiece of an optical instrument. It is read in conjunction with a line or dart indicator to measure the change in refracting power of the eyepiece, in diopters, and introduces correction to compensate for the eyesight variation of the observer. It may have a knurled periphery and/or teeth on the inside diameter.

rectangular or square basic shape style, solid state circuit construction type, 18.0 milliwatts output average power rating per channel, 25.0 attenuation in decibels, not rated average life measurement.

NSN 5955-01-026-8225 Datasheet

(NSN) National Stock Number

5955-01-026-8225

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5955 - Oscillators and Piezoelectric Crystals

(NIIN) National Item Identification Number

01-026-8225

Requires Demilitarization

Yes

(INC) Item Name Code

34691

Date

Sun, Aug 29, 1976

Schedule B Code

8548900100

Attenuation In Decibels

25.0

Average Life Measurement

not rated

Average Power Rating Per Channel

18.0 milliwatts output

Basic Shape Style

rectangular or square

Circuit Construction Type

solid state

Distortion Type And Percent

1.5 amplitude

Frequency Per Channel

129.0 megahertz minimum operating channel

Frequency Per Channel

141.0 megahertz maximum operating channel

Impedance Rating Per Channel

50.000 ohms output channel

Inclosure Type

encased

Indicator Device Type And Quantity

1 cathode ray tube

Operating Control Method

automatic

Identification

Demilitarization Code

D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

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

0034691

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

W - Rating variable

National Motor Freight Class Rating

W - Rating variable

Rail Variation

1

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

34580

Water Commodity

658 - Electrical appliances, small

National Motor Freight Classification Item Number

061700

Questions & Answers

1. What is the FSCG of the NSN 5955-01-026-8225?

   The FSCG of the NSN 5955-01-026-8225 is 5955

2. Does the NSN 5955-01-026-8225 have a Schedule B code assigned?

   Yes, the Schedule B code is 8548900100

3. Does NSN 5955-01-026-8225 require demilitarization?

   Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

4. Does NSN 5955-01-026-8225 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5955-01-026-8225 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 5955-01-026-8225 was assigned to the Federal Catalog?

   It was assigned 50 years ago, on Sun, Aug 29, 1976