NSN SYM434

A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.

8.938 inches nominal overall height, copper alloy material, 5.875 inches nominal overall width, bracket with hole mounting method, 5.250 inches nominal overall depth.

NSN 5940-00-080-3931 Datasheet

(NSN) National Stock Number

5940-00-080-3931

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5940 - Terminal Strips, Terminals and Lugs

(NIIN) National Item Identification Number

00-080-3931

Requires Demilitarization

Yes

(INC) Item Name Code

00452

Date

Sun, Jan 1, 1961

Schedule B Code

8536908085

Material

copper alloy

Mounting Method

bracket with hole

Overall Depth

5.250 inches nominal

Overall Height

8.938 inches nominal

Overall Width

5.875 inches nominal

Special Features

90-wire, 600 volts

Style Designator

rectangular, surface mounting

Terminal Type And Quantity

30 threaded stud

Unthreaded Mounting Hole Diameter

0.562 inches nominal

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

0000452

Cross Reference

CAGE Codes

96169

Electric Boat Corporation Div General Dynamics Electric Boat

Non-manufacturers

72314

Bae Systems Information and Electronic Systems Integration Inc.

U.s./canadian manufacturers

43689

Huntington Ingalls Inc Div Newport News Shipbuilding

Non-manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

82826

Pitman Co Inc

U.s./canadian manufacturers

03950

Naval Inventory Control Point Mechanicsburg

U.s./canadian manufacturers

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

Freight Information

Air Commodity

HZ -

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

35205

Water Commodity

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

National Motor Freight Classification Item Number

063160

Schedule B & Trade

Schedule B

8536-90-8085

Description

electrical apparatus for switching or protecting electrical circuits, or for making connection to/ in electrical circuits,for a voltage lt=1000v,nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77259

(NAICS) North American Industrial Classification System

335931

Questions & Answers

1. What is the FSCG of the NSN 5940-00-080-3931?

   The FSCG of the NSN 5940-00-080-3931 is 5940

2. Does the NSN 5940-00-080-3931 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536908085

3. Does NSN 5940-00-080-3931 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 5940-00-080-3931 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5940-00-080-3931 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 5940-00-080-3931 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961