5342-01-022-7519 BRACKET,SEAT SUPPOR Index 1015-01-022-7522 TRAY,LOADER-RAMMER

National Stock Number:
5340-01-022-7521

Federal Supply Class:
5340

National Item Identification Number:
010227521

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:
1167425319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END HOLE DIAMETER1.880 INCHES NOMINAL
BODY INSIDE DIAMETER2.370 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.500 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.435 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE DIAMETER3.000 INCHES NOMINAL
FLANGE THICKNESS0.650 INCHES NOMINAL
LIP THICKNESS0.650 INCHES NOMINAL
OVERALL HEIGHT4.250 INCHES NOMINAL
MATERIALSTEEL
MOUNTING HOLE DIAMETER4.185 INCHES NOMINAL
STYLE DESIGNATORPARALLEL
SURFACE TREATMENTPAINT


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