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National Stock Number:
2510-00-287-5699
Federal Supply Class:
2510
National Item Identification Number:
002875699
Description:
SPRING ASSEMBLY,LEAF
Detail:
A SERIES OR COMBINATION OF TWO OR MORE LEAVES OF RESILIENT METAL CLAMPED OR BOLTED TOGETHER, DESIGNED TO BE MOUNTED BETWEEN AXLE AND FRAME OF A VEHICLE.
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Techincal Specification:
| ELLIPTIC SHAPE | QUARTER | | DESIGN TYPE | MAINSPRING | | INDIVIDUAL LEAF TYPE DESIGNATION | LEAF NO.1 MAIN SPRING | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,AMEND 2,FS9260 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL HARDNESS RATING | 41.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 9260 OVERALL | | SPECIAL FEATURES | INDIVIDUAL LEAF TYPE/STYLE DESIGNATION:MAINSPRING LEAF NO.2 TO 7,STYLE NO. 16; THICKNESS AT BOLT HOLE CENTER 1.515 IN. NOM; WIDTH AT BOLT HOLE CENTER 1.75 IN. NOM; AA END LENGTH UNDER LOAD TO BOLT HOLE CENTER 15.75 MIN 15.813 MAX IN.; AA END EYE INSIDE DIAMETER WITHOUT BUSHING 0.625 IN. NOM; AA END WIDTH AT EYE 1.75 IN. NOM | | SPRING DEFLECTION RATE | 200.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 15.750 INCHES MINIMUM AND 15.813 INCHES MAXIMUM |
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