Product Details | EXPANSION PLUG

5340-00-663-9359 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: H2899, 0681894, 1069V, 41069V, 41470, 5417F , 5340-00-663-9359, 00-663-9359, 5340006639359, 006639359

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-663-9359

Cross Reference | NSN 5340-00-663-9359

Part Number Cage Code Manufacturer
0681894 24617 GENERAL MOTORS CORP
0681894 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
0681894 97907 TEREX CORP
1069V 89346 NAVISTAR INTL CORP TRUCK BR
41069V 89346 NAVISTAR INTL CORP TRUCK BR
41470 24617 GENERAL MOTORS CORP
41470 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
41470 97907 TEREX CORP
5417F 45152 OSHKOSH CORPORATION
5417F 75Q65 OSHKOSH DEFENSE, LLC
H2899 35311 AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV

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Technical Data | NSN 5340-00-663-9359

Characteristic Specifications
MATERIAL STEEL ASTM A108 COMP1010
STYLE DESIGNATOR B3 CUP
OUTSIDE DIAMETER 0.772 INCHES MINIMUM AND 0.777 INCHES MAXIMUM
MATERIAL THICKNESS 0.0299 INCHES NOMINAL
HEIGHT 0.250 INCHES NOMINAL
SPECIAL FEATURES 0.745 IN. TO 0.777 IN. DIA,TAPERED OUTWARD ON H PORTION

Restrictions/Controls & Freight Information | NSN 5340-00-663-9359

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
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information