5925-01-223-2077 CIRCUIT BREAKER Index 5330-01-223-2079 PACKING,PREFORMED

National Stock Number:
5330-01-223-2078

Federal Supply Class:
5330

National Item Identification Number:
012232078

Description:
SEAL,PLAIN ENCASED

Detail:
A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.


Manufacturer Information:
MS51001-5-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER0.500 INCHES NOMINAL
CASE STYLERECESSED
HOUSING BORE DIAMETER1.127 INCHES MINIMUM AND 1.131 INCHES MAXIMUM
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SEAL WIDTH0.110 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR
SPECIFICATION/STANDARD DATA96906-MS51001 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES CASE
SURFACE TREATMENTCADMIUM AND CHROMATE CASE
TEMP RATING-20.0 FAHRENHEIT AND 250.0 FAHRENHEIT


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