NSN 340-39

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.

solid state circuit construction type, rectangular or square basic shape style, local control type, indefinite average life measurement, moisture proof environmental protection.

NSN 5955-01-062-4258 Datasheet

(NSN) National Stock Number

5955-01-062-4258

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5955 - Oscillators and Piezoelectric Crystals

(NIIN) National Item Identification Number

01-062-4258

Requires Demilitarization

Yes

(INC) Item Name Code

34691

Date

Sun, Jul 16, 1978

Schedule B Code

8548900100

Average Life Measurement

indefinite

Basic Shape Style

rectangular or square

Circuit Construction Type

solid state

Control Type

local

Environmental Protection

moisture proof

External Dc Operating Voltage In Volts

15.0 nominal single voltage

Frequency Per Channel

8.56 gigahertz minimum operating channel and 9.66 gigahertz maximum operating channel

Identification Designator

3242088-10001

Inclosure Type

encased

Installation Design

mechanical

Operating Control Method

manual

Overall Height

2.380 inches maximum

Overall Length

4.370 inches nominal

Overall Width

2.750 inches maximum

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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

27338

Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation

U.s./canadian manufacturers

Freight Information

Air Commodity

AZ -

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

34580

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

061700

Questions & Answers

1. What is the FSCG of the NSN 5955-01-062-4258?

   The FSCG of the NSN 5955-01-062-4258 is 5955

2. Does the NSN 5955-01-062-4258 have a Schedule B code assigned?

   Yes, the Schedule B code is 8548900100

3. Does NSN 5955-01-062-4258 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

4. Does NSN 5955-01-062-4258 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5955-01-062-4258 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 5955-01-062-4258 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Sun, Jul 16, 1978