Product Details | EXPANSION PLUG

5340-01-237-4942 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: 142110, 5340-01-237-4942, 01-237-4942, 5340012374942, 012374942

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 31 JUL 1986 01-237-4942

Cross Reference | NSN 5340-01-237-4942

Part Number Cage Code Manufacturer
142110 15434 CUMMINS INC.

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Restrictions/Controls & Freight Information | NSN 5340-01-237-4942

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:AItem does not contain precious metal
Category Code Description
No Freight Information