5340-01-238-2761 RETAINER,HELICAL COMPRESSION SPR Index 3020-01-238-2763 PULLEY,GROOVE

National Stock Number:
1610-01-238-2762

Federal Supply Class:
1610

National Item Identification Number:
012382762

Description:
RETAINER,HELICAL COMPRESSION SPRING

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:
331438498897LOCKHEED MARTIN CORP
3314384-161898TRIUMPH ACTUATION SYSTEMS - VALENCIA, INC.
3314384-198897LOCKHEED MARTIN CORP
3314384-1B0128SOCIETE NATIONALE DE CONSTRUCTION AEROSPATIALE S.A


Techincal Specification:
END HOLE DIAMETER1.000 INCHES NOMINAL
BODY INSIDE DIAMETER3.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.990 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
CASEHARDENING INDICATORNOT CASEHARDENED
INSIDE CHAMFER ANGLE IN DEG37.0
INSIDE CHAMFER DEPTH0.190 INCHES NOMINAL
OUTSIDE CHAMFER ANGLE IN DEG45.0
OUTSIDE CHAMFER DEPTH1.030 INCHES NOMINAL
OVERALL HEIGHT3.220 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000, COMP 4340 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4340
MOUNTING HOLE DIAMETER0.331 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
STYLE DESIGNATORPARALLEL


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