AIA/NAS 354-2012 pdf download ROD – CONTROL, SOLID STEEL
MATERIAL:
STEEL 4130 (UNS G41300) PER AMS-S-6758, CONDITION F OR EQUIVALENT, 8740 (UNS G87400)PER MIL-S-6049 OR AMS6322
HEAT TREATMENT:125,000-145,000 PSI,PER AMS-H-6875
HARDNESS:
FINISH:
CODE:
EXAMPLE OF
PART NUMBER:
HRC 27-32
CADMIUM PLATE PER AMS-QQ-P-416TYPE ICLASS 2
FIRST DASH NUMBER DESIGNATES ROD AS SPECIFIED IN TABLE.SECOND DASH NUMBER DESIGNATES LENGTH IN INCHES AND HUNDREDTHS OF AN INCH ININCREMENTS OF TENTHS OF AN INCH.
NAS354-4-590 =.2500-28 UNJF-3A ROD，250 DIAMETER,5.90 LONG
NOTES: (1) DIMENSIONS IN INCHES AND APPLY AFTER FINISH UNLESS OTHERWISE SPECIFIED(2) THIS STANDARD TAKES PRECEDENCE OVER DOCUMENTS REFERENCED HEREIN.(3) UNLESS OTHERWISE PECIFIED, PART INVENTORY MANUFACTURED TO PREVIOUS REVISIONS OF THEAPPLICABLE DRAWING OR SPECIFCATION MAY BE PROCURED AND USED UNTIL STOCK IS DEPLETED.(4) UNLESS OTHERWISE SPECIFIED HEREIN, REFERENCED DOCUMENTS SHALL BE THE ISSUE IN EFFECT ONDATE OF MANUFACTURE. OWEVER, EXISTING MATERIAL INVENTORY CERTIFIED TO A PREVIOUSREVISION OF THE APPLICABLE MATERIAL SPECIFICATION(S) IS ACCEPTABLE FOR USE UNTIL DEPLETION(5) REMOVE ALL BURRS AND SHARP EDGES.6)DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-19827TOLERANCES UNLESS OTHERWISE SPECIFIED: DECIMALS 土.01.8/FOR LENGTHS TWO INCHES AND LESSTHE ROD SHALL BE FULLY THREADED./9/ FOR LENGTHS OVER TWO INCHES, EACH END OF ROD SHALL HAVE A THREAD LENGTH OF 1.00 INCH/10/ FOR LENGTHS OVER TWO INCHES,SHANK STRAIGHTNESS (UNTHREADED PORTION) SHALL BE 0.003INCHES PER INCH OF SHANK LENGTH.