5325-00-527-5962 GROMMET,NONMETALLIC Index 5330-00-527-5977 O-RING

National Stock Number:
5310-00-527-5963

Federal Supply Class:
5310

National Item Identification Number:
005275963

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:
0066114153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
47-110-249-104614TEXTRON SYSTEMS CORPORATION
47-110-249-180070LOCKHEED MARTIN CORPORATION
47-110-249-197499BELL TEXTRON INC
50412902106MRL INC
5310H13-00081996U S ARMY AVIATION AND MISSILE COMMAND
7052853-0090536LOCKHEED MARTIN CORP
C2046971867DE HAVILLAND AIRCRAFT OF CANADA LIMITED
P316312829PIONEER MACHINE PRODUCTS INC.


Techincal Specification:
HOLE DIAMETER0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
OUTSIDE DIAMETER0.840 INCHES MINIMUM AND 0.860 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
SHOULDER HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
SHOULDER DIAMETER0.600 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
SURFACE FINISH63.0 MICROINCHES ALL SURFACES
SURFACE TREATMENTCADMIUM OVERALL


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