5340-01-149-0756 COVER,ACCESS Index 5340-01-154-4370 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-154-2983

Federal Supply Class:
5340

National Item Identification Number:
011542983

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:
MBEU-68380U1604MARTIN-BAKER AIRCRAFT COMPANY LIMITED


Techincal Specification:
END HOLE DIAMETER0.687 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
BODY INSIDE DIAMETER1.375 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.970 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.562 INCHES NOMINAL
FLANGE DIAMETER2.960 INCHES NOMINAL
FLANGE THICKNESS0.500 INCHES NOMINAL
FSC APPLICATION DATAPARACHUTE PACKING PRESS
LIP THICKNESS0.500 INCHES NOMINAL
OVERALL HEIGHT2.750 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL
STYLE DESIGNATORPARALLEL


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