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National Stock Number:
5340-01-048-9609
Federal Supply Class:
5340
National Item Identification Number:
010489609
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.
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Manufacturer Information:
| 12007866 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| END HOLE DIAMETER | 3.380 INCHES NOMINAL | | BODY INSIDE DIAMETER | 4.880 INCHES MINIMUM AND 4.890 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.373 INCHES MINIMUM AND 5.374 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | INSIDE CHAMFER ANGLE IN DEG | 45.0 | | OVERALL HEIGHT | 3.940 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 4130 ASSN STD 1ST MATERIAL RESPONSE AND SAE 8630 ASSN STD 2ND MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 4130 AND STEEL COMP 8630 | | OUTSIDE CHAMFER DEPTH | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM | | OUTSIDE CHAMFER ANGLE IN DEG | 45.0 |
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