5320-01-423-8237 PIN-RIVET Index 3020-01-423-8239 GUARD,MECHANICAL DRIVE

National Stock Number:
5310-01-423-8238

Federal Supply Class:
5310

National Item Identification Number:
014238238

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
811-033-0010DFD9SIEMENS GOVERNMENT TECHNOLOGIES, INC.
811-033-00151729DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS
870-944-043-3451729DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORFLAT INTERNAL TEETH
HOLE DIAMETER0.256 INCHES MINIMUM AND
0.267 INCHES MAXIMUM
OUTSIDE DIAMETER0.466 INCHES MINIMUM AND
0.478 INCHES MAXIMUM
MATERIAL THICKNESS0.023 INCHES MINIMUM AND
0.027 INCHES MAXIMUM


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