5310-01-070-4253 WASHER,LOCK Index 5330-01-070-4256 GASKET

National Stock Number:
5330-01-070-4255

Federal Supply Class:
5330

National Item Identification Number:
010704255

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:
404023577445RTX CORPORATION
404024477445RTX CORPORATION
404830177445RTX CORPORATION


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER2.001 INCHES MINIMUM
CASE STYLERECESSED
HOUSING BORE DIAMETER2.626 INCHES MINIMUM AND 2.628 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 301 ASSN STD 1ST MATERIAL RESPONSE AND AISI 304 ASSN STD 2ND MATERIAL RESPONSE CASE
MATERIALCARBON SEALING ELEMENT
MATERIALSTEEL CASE
SPECIAL FEATURESATTACHED WITH FOUR LUGS 90 DEGREES APART,WASHER AND SPRING MADE OF AISI STAINLESS STEEL,RETAINER AISI301 OR 302 STAINLESS STEEL,FSCM 74328
SEAL WIDTH0.638 INCHES NOMINAL
SEALING ELEMENT STYLEVERTICAL


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