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National Stock Number:
5340-00-419-9551
Federal Supply Class:
5340
National Item Identification Number:
004199551
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:
| 8447342 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.920 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.498 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | END HOLE DIAMETER | 2.100 INCHES NOMINAL | | INSIDE CHAMFER ANGLE IN DEG | 45.0 | | INSIDE CHAMFER DEPTH | 0.030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OR STEEL COMP 1040 OR STEEL COMP 1045 OR STEEL COMP 1050 OR STEEL COMP 1095 OR STEEL COMP 1115 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1137 OR STEEL COMP 1141 OR STEEL COMP 1144 OR STEEL COMP 1151 OR STEEL COMP 12L14 OR STEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 1215 | | MOUNTING HOLE DIAMETER | 0.240 INCHES NOMINAL | | OUTSIDE CHAMFER ANGLE IN DEG | 45.0 | | OUTSIDE CHAMFER DEPTH | 0.030 INCHES NOMINAL | | OVERALL HEIGHT | 2.310 INCHES NOMINAL | | STYLE DESIGNATOR | PARALLEL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | OXIDE | | SPECIAL FEATURES | USED ON M102 HOWITZER |
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