NSN 5340-01-004-8105

Part Details | EXPANSION PLUG

5340-01-004-8105 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.

Alternate Parts: J108P51A, AS312303, AS3123-03, 156501, 10117531, AS312303, AS3123-03, 156501, PLGA1565010, 5340-01-004-8105, 01-004-8105, 5340010048105, 010048105

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 15, 197501-004-810503797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

TRAPPED CUP

Cross Reference | NSN 5340-01-004-8105
Part Number Cage Code Manufacturer
J108P51A07482GENERAL ELECTRIC COMPANYDBA GE
AS3123-0307482GENERAL ELECTRIC COMPANYDBA GE
15650103350GENERAL ELECTRIC COMPANYDBA GE STRUCTURED SERVICES DIV
10117531A486GNIMIKKEISTOKESKUS NCB FINLAND
AS3123-0381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
15650192555THE LEE COMPANY
PLGA156501092555THE LEE COMPANY
Technical Data | NSN 5340-01-004-8105
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 6, T4 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 2, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR TRAPPED CUP
OUTSIDE DIAMETER0.1553 INCHES MINIMUM AND 0.1562 INCHES MAXIMUM
SMALLEST DIAMETER0.4170 INCHES NOMINAL
HEIGHT0.1180 INCHES MINIMUM AND 0.1320 INCHES MAXIMUM