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National Stock Number:
5310-00-331-9556
Federal Supply Class:
5310
National Item Identification Number:
003319556
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:
| 560021 | 03104 | TELEDYNE BROWN ENGINEERING, INC. | | 560021 | 30715 | SABRELINER CORP |
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Techincal Specification:
| HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.384 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.765 INCHES MINIMUM AND 1.775 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6448 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.150 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RECESS DEPTH | 0.080 INCHES NOMINAL | | RECESS DIAMETER | 1.650 INCHES NOMINAL | | SHOULDER HEIGHT | 0.090 INCHES NOMINAL | | SHOULDER DIAMETER | 0.670 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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