5310-01-137-8992 WASHER,FLAT Index 5310-01-137-8994 WASHER,RECESSED

National Stock Number:
5310-01-137-8993

Federal Supply Class:
5310

National Item Identification Number:
011378993

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:
128-2947708 PIECE 325685NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE
75682-64X6R1 PIECE 396169ELECTRIC BOAT CORPORATION


Techincal Specification:
HOLE DIAMETER0.636 INCHES MINIMUM AND 0.653 INCHES MAXIMUM
OUTSIDE DIAMETER0.930 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.203 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


Click here to Register for Free 30-day Trial