4520-00-676-0994 HEAT EXCHANGER ASSEMBLY Index 1660-00-676-0997 SUPPORT,SHAFT

National Stock Number:
5340-00-676-0995

Federal Supply Class:
5340

National Item Identification Number:
006760995

Description:
RETAINER,HELICAL COMPRESSION SPR

Detail:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO FIT OVER THE END OF, AND COMPLETELY ENCASE THE SPRING. THE OPEN END IS USUALLY FLANGED, THE OPPOSITE END MAY BE CLOSED OR HAVE AN ORIFICE TO ACCOMMODATE A GUIDE, PLUNGER, OR THE LIKE. IT IS USED TO POSITION THE SPRING AND RESTRAIN LATERAL MOTION. IT MAY PROVIDE A SEAT FOR THE SPRING. EXCLUDES HOLDER, SPRING.


Manufacturer Information:
52934470210HONEYWELL INTERNATIONAL INC.
52934472599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
END HOLE DIAMETER0.160 INCHES NOMINAL
BODY INSIDE DIAMETER0.195 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.310 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE THICKNESS0.055 INCHES NOMINAL
INSIDE CHAMFER DEPTH0.020 INCHES NOMINAL
LIP THICKNESS0.280 INCHES NOMINAL
OVERALL HEIGHT1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720, COMP 303S, COND B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
SPECIAL FEATURES14 SPLINE TEETH,EXTERNAL,0.278 IN. MINOR DIA BY 0.300 IN. MAJOR DIA BY 0.293 IN. PD BY 30.0 DEG PRESSURE ANGLE BY 0.600 IN. LG W/0.937-36 UNS-3A THD BY 0.215 IN. LG;0.190-32 UNF-3B THD BY 0.280 IN. LG LOCATED IN END HOLE
STYLE DESIGNATORIRREGULAR


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