NSN 74A551760-2001

An enclosure, including two or more electrodes, in which a flow of electrons may occur through a vacuum or a contained gas. The electronic conduction takes place either by means of electrons emitted from a cathode or by ionization of the contained gas. Includes phototubes (photoemissive type only), geiger-mueller tubes, traveling wave tubes, cathode ray tubes and microwave tubes (klystron, magnetron, or the like). Excludes:items whose primary purpose is to produce light energy; photoelectric cell; and semiconductor device (as modified).

0.281 inches nominal hole diameter, 3.266 inches nominal bolt circle diameter, 0.570 inches nominal body thickness, 8 bolt circle hole quantity, arched cross-sectional shape style.

NSN 5340-01-159-8923 Datasheet

(NSN) National Stock Number

5340-01-159-8923

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5340 - Commercial Hardware

(NIIN) National Item Identification Number

01-159-8923

Requires Demilitarization

Yes

(INC) Item Name Code

29785

Date

Sun, Aug 14, 1983

Body Thickness

0.570 inches nominal

Bolt Circle Diameter

3.266 inches nominal

Bolt Circle Hole Quantity

8

Cross-Sectional Shape Style

arched

Hole Diameter

0.281 inches nominal

Inside Corner Radius

14.410 inches nominal

Material Document And Classification

ams4260 assn std single material response

Material

aluminum alloy

Peripheral Shape Style

round, multi holes

Mounting Opening Shape Style

unthreaded hole

Outside Diameter

4.000 inches nominal

Securing Device Type

special

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

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.

Pseudo Item Name Code

0029785

Cross Reference

CAGE Codes

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

2B834

Essner Manufacturing Lp

U.s./canadian manufacturers

72429

Mission Systems Davenport Inc.

U.s./canadian manufacturers

76301

The Boeing Company Div Defense

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

49790

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

095190

Questions & Answers

1. What is the FSCG of the NSN 5340-01-159-8923?

   The FSCG of the NSN 5340-01-159-8923 is 5340

2. Does NSN 5340-01-159-8923 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)"

3. Does NSN 5340-01-159-8923 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5340-01-159-8923 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.

5. When the NSN 5340-01-159-8923 was assigned to the Federal Catalog?

   It was assigned 43 years ago, on Sun, Aug 14, 1983