5330-01-228-2655 GASKET Index 5365-01-228-2657 SPACER,PLATE

National Stock Number:
5330-01-228-2656

Federal Supply Class:
5330

National Item Identification Number:
012282656

Description:
RETAINER,SEAL

Detail:
A metal item of various shapes and cross sections, usually flanged and designed to fit over a rod, shaft, or the like, for the purpose of encasing and positioning a SEAL, PLAIN ENCASED or a SEAL, PLAIN. The flange is usually drilled for stud or bolt mounting. Item does not include the seal. Excludes RETAINER, PACKING.


Manufacturer Information:
0271200988594DEPARTMENT OF THE NAVY NAVAL UNDERSEA WARFARE CENTER NEW LONDON DIV


Techincal Specification:
APERTURE DIAMETER1.378 INCHES MINIMUM AND 1.381 INCHES MAXIMUM
BOLT CIRCLE DIAMETER2.625 INCHES NOMINAL
BOLT HOLE DIAMETER0.250 INCHES MINIMUM AND 0.296 INCHES MAXIMUM
BOLT HOLE QUANTITY8
CONSTRUCTIONONE-PIECE
FLANGE THICKNESS0.949 INCHES MINIMUM AND 0.954 INCHES MAXIMUM
OVERALL HEIGHT1.230 INCHES MINIMUM AND 1.240 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 302/304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING FLANGE DIAMETER3.153 INCHES MINIMUM AND 3.155 INCHES MAXIMUM
SEAL SEAT DEPTH0.286 INCHES NOMINAL
SEAL SEAT DIAMETER1.500 INCHES NOMINAL
STYLE DESIGNATORFLANGED


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