5310-00-820-6901 WASHER,FLAT Index 5325-00-820-6906 GROMMET,NONMETALLIC

National Stock Number:
5310-00-820-6903

Federal Supply Class:
5310

National Item Identification Number:
008206903

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
117P10108-1126512NORTHROP GRUMMAN SYSTEMS CORPORATION
121P10085-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
121P10085-1126512NORTHROP GRUMMAN SYSTEMS CORPORATION
12P10085-126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.883 INCHES NOMINAL
HOLE DIAMETER1.890 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.109 INCHES NOMINAL
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER2.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-255,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OVERALL
MATERIAL THICKNESS0.090 INCHES NOMINAL
STYLE DESIGNATORKEY
SURFACE TREATMENTANODIZE OVERALL


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