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National Stock Number:
5310-01-170-6272
Federal Supply Class:
5310
National Item Identification Number:
011706272
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:
| 2578595-001B | 06848 | HONEYWELL INTERNATIONAL INC | | 2578595-001B | 17576 | GOODRICH CORP DBA GOODRICH CORP | | 2578595-001B | 55284 | HONEYWELL INTERNATIONAL INC. | | 2578595-001B | 6K4C8 | GOODRICH CORPORATION |
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Techincal Specification:
| FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 2.4370 INCHES MINIMUM AND 2.4380 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.110 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.156 INCHES NOMINAL | | MATERIAL | STEEL COMP 630 OVERALL | | RECESS ANGLE | 90.0 DEGREES NOMINAL | | RECESS DIAMETER | 2.5570 INCHES MINIMUM AND 2.5780 INCHES MAXIMUM | | SHOULDER DIAMETER | 2.810 INCHES NOMINAL | | SHOULDER HEIGHT | 0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM | | SPECIAL FEATURES | CHAMFER OUTSIDE EDGE OF FLANGE 43 DEG MIN,47 DEG MAX | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CP-0520,FSCM 06848 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEST DATA DOCUMENT | 81349-MIL-I-6870 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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