4810-00-783-1226 SEAT,VALVE Index 6610-00-783-1228 TUBE ASSEMBLY

National Stock Number:
5310-00-783-1227

Federal Supply Class:
5310

National Item Identification Number:
007831227

Description:
WASHER,SHOULDERED

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. 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.


Manufacturer Information:
53428164547HONEYWELL INTERNATIONAL, INC
53428170210HONEYWELL INTERNATIONAL INC.
53428172599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
HEAT TREATMENTCOLD DRAWN OR COLD FORGED
HOLE DIAMETER0.251 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
OUTSIDE DIAMETER0.595 INCHES MINIMUM AND 0.598 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONEMS630,FSCM 70210 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.017 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
MATERIALSTEEL COMP 1144 OVERALL
SHOULDER DIAMETER0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM
SHOULDER HEIGHT0.018 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-26074,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE AND NICKEL OVERALL


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