Product Details | EXPANSION PLUG

5340-00-276-5843 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: MD1314, VT3356, WPP651, SA52, 103890, 14232A, 5340-00-276-5843, 00-276-5843, 5340002765843, 002765843

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-276-5843

Cross Reference | NSN 5340-00-276-5843

Part Number Cage Code Manufacturer
103890 0AHU0 KALMAR AC INC
103890 6N299 AGCO CORP PARTS OPN
14232A 15723 D N K
MD1314 76558 MWM-MURPHY DIESEL CO
SA52 66289 WISCONSIN MOTORS LLC
VT3356 10988 CNH INDUSTRIAL AMERICA LLC
WPP651 79172 SIEMENS WATER TECHNOLOGIES CORP. DIV WALLACE & TIERNAN PRODUCTS

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Technical Data | NSN 5340-00-276-5843

Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR B4 CONCAVE
RADIUS 0.531 INCHES NOMINAL
OUTSIDE DIAMETER 0.500 INCHES NOMINAL
MATERIAL THICKNESS 0.062 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5340-00-276-5843

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 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 723 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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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