5310-00-235-2549 WASHER,SPRING TENSION Index 5310-00-235-2553 WASHER,SPECIAL

National Stock Number:
5310-00-235-2552

Federal Supply Class:
5310

National Item Identification Number:
002352552

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:
86712506481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-582 TYPE 303 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPASSIVATED 99104 TYPE 2 FSCM 06481 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSHOULDERED
HOLE DIAMETER0.817 INCHES MINIMUM AND
0.819 INCHES MAXIMUM
SHOULDER DIAMETER1.050 INCHES NOMINAL
OUTSIDE DIAMETER1.170 INCHES MINIMUM AND
1.175 INCHES MAXIMUM
SHOULDER HEIGHT0.024 INCHES MINIMUM AND
0.026 INCHES MAXIMUM
MATERIAL THICKNESS0.048 INCHES MINIMUM AND
0.050 INCHES MAXIMUM
SURFACE FINISH32.0 MICROINCHES TOP
THE MANUFACTURERS DATA
MANUFACTURERS CODE06481
DESIGN CONTROL REFERENCE867125


Click here to Register for Free 30-day Trial