Product Details | EXPANSION PLUG

5340-00-360-8143 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.

Part Alternates: GPW7056, 637503, 5340-00-360-8143, 00-360-8143, 5340003608143, 003608143

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-360-8143

Cross Reference | NSN 5340-00-360-8143

Part Number Cage Code Manufacturer
637503 34623 AM GENERAL, LLC
GPW7056 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV

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Technical Data | NSN 5340-00-360-8143

Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR B6 TAPERED CUP
RADIUS 0.031 INCHES NOMINAL
OUTSIDE DIAMETER 0.6255 INCHES MINIMUM AND 0.6265 INCHES MAXIMUM
MATERIAL THICKNESS 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
SMALLEST DIAMETER 0.6155 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM
HEIGHT 0.719 INCHES NOMINAL
MANUFACTURERS CODE 34623
DESIGN CONTROL REFERENCE 637503

Restrictions/Controls & Freight Information | NSN 5340-00-360-8143

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093750 BUNGS/PLUGS NOI IN PKGS
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable