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National Stock Number:
5310-00-347-9986
Federal Supply Class:
5310
National Item Identification Number:
003479986
Description:
WASHER,SHOULDERED AND RECESSED
Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
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Manufacturer Information:
| 170268 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.7629 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.120 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-6322 ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL THICKNESS | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RECESS ANGLE | 45.0 DEGREES NOMINAL | | SHOULDER DIAMETER | 1.640 INCHES MINIMUM AND 1.650 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
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