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National Stock Number:
5310-12-312-4307
Federal Supply Class:
5310
National Item Identification Number:
123124307
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
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Manufacturer Information:
| A30DIN128-A3P | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | | DIN128-A30-A3P | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | | DIN128-A30-FST-A3P | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| HARDNESS RATING | 44,0 ROCKWELL C MINIMUM AND 51,0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 30,5 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | DIN17221 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 6,0 MILLIMETERS NOMINAL | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 48,2 MILLIMETERS MAXIMUM | | OVERALL HEIGHT | 9,5 MILLIMETERS MINIMUM AND 10,5 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DIN267/9, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ZINC AND CHROMATE | | TEST DATA DOCUMENT | D8286-DIN128/APR68/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
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