5330-01-031-6952 SEAL,PLAIN ENCASED Index 5330-01-031-6954 GASKET

National Stock Number:
5330-01-031-6953

Federal Supply Class:
5330

National Item Identification Number:
010316953

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:
MS51920-14-396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER1.563 INCHES NOMINAL
CASE STYLERECESSED
HOUSING BORE DIAMETER2.686 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL CASE
SEAL WIDTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE
SURFACE TREATMENTCADMIUM AND CHROMATE OR ZINC AND CHROMATE CASE


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