AIA/NAS 2813-2830-2010 pdf download BOLT, SHEAR, HEXAGON HEAD, CLOSE TOLERANCE, SHORT THREAD, 1 08 KSI Fsu
FINISH: ALLOY STEEL – CADMIUM PLATE PER AMS-QQ-P-41 6, TYPE II, CLASS 2. BOLTS ARE NOT TO BE PICKLED.
IMMEDIATELY AFTER PLATING (WITHIN 1 HOUR) BAKE AT 375°F ±25°F FOR A MINIMUM OF 23 HOURS.
CORROSION RESISTANT STEEL – CLEAN AND PASSIVATE PER AMS 2700, METHOD 1 , TYPE 2 OR TYPE 8,CLASS 4; OPTIONAL ALUMINUM COAT PER NAS4006 DESIGNATED BY CODE “P”. EXCEPT ON PARTS CODED “N”, INCLUDE A HALOGEN FREE CETYL ALCOHOL LUBRICANT ON ALL CRES BOLTS BOTH WITH AND WITHOUT THE NAS4006 COATING. APPLY THE LUBRICANT ON “P” CODE BOLTS ONLY AFTER THE NAS4006 COATING IS APPLIED.
TITANIUM ALLOY – NONE; OPTIONAL ALUMINUM COAT PER NAS4006 DESIGNATED BY CODE “P”. EXCEPT ON PARTS CODED “N”, INCLUDE A HALOGEN FREE CETYL ALCOHOL LUBRICANT ON ALL TITANIUM ALLOY BOLTS BOTH WITH AND WITHOUT THE NAS4006 COATING. APPLY THE LUBRICANT ON “P”
CODE BOLTS ONLY AFTER THE NAS4006 COATING IS APPLIED.
CODE: NO LETTER CODE, “-“, BETWEEN BASIC PART NUMBER AND DASH NUMBER = BOLT, ALLOY STEEL, UNDRILLED,CADMIUM PLATED.
ADD “C” IN LIEU OF DASH TO DESIGNATE CORROSION RESISTANT STEEL.
ADD “D” TO DASH NUMBER FOR DRILLED SHANK.
ADD “H” TO DASH NUMBER FOR DRILLED HEAD.
ADD “N” TO DASH NUMBER FOR BOLTS WITHOUT CETYL ALCOHOL LUBRICANT.
ADD “P” TO DASH NUMBER FOR BOLTS WITH ALUMINUM COAT.
ADD “T” IN LIEU OF DASH TO DESIGNATE TITANIUM ALLOY.
FOR “X” AND “Y” CODES, SEE LAST PAGE.
AFTER THE DASH NUMBER, WHERE MORE THAN ONE CODE LETTER IS USED IN PART NUMBER, ARRANGE LETTERS ALPHABETICALLY.
EXAMPLE OF PART NUMBERS:
NAS281 8-1 0 = BOLT, .5000-20 THREAD, .625 GRIP, ALLOY STEEL, CADMIUM PLATED, UNDRILLED.
NAS281 8T1 0D = BOLT, .5000-20 THREAD, .625 GRIP, TITANIUM ALLOY, DRILLED SHANK, INCLUDES A CETYL ALCOHOL LUBRICANT.
NAS281 8T1 0DN = BOLT, .5000-20 THREAD, .625 GRIP, TITANIUM ALLOY, DRILLED SHANK, WITHOUT A CETYL ALCOHOL LUBRICANT.
NAS281 8C1 0H = BOLT, .5000-20 THREAD, .625 GRIP, CRES, DRILLED HEAD, INCLUDES A CETYL ALCOHOL LUBRICANT.
NAS281 8C1 0HN = BOLT, .5000-20 THREAD, .625 GRIP, CRES, DRILLED HEAD WITHOUT A CETYL ALCOHOL LUBRICANT.
NAS281 8C1 0P = BOLT, .5000-20 THREAD, .625 GRIP, CRES, ALUMINUM COATED WITH A CETYL ALCOHOL LUBRICANT.
NAS281 8C1 0NP = BOLT, .5000-20 THREAD, .625 GRIP, CRES, ALUMINUM COATED WITHOUT A CETYL ALCOHOL LUBRICANT.
NAS281 8T1 0DP = BOLT, .5000-20 THREAD, .625 GRIP, TITANIUM ALLOY, DRILLED SHANK, ALUMINUM COATED, INCLUDES A CETYL ALCOHOL LUBRICANT.
NAS281 8T1 0DNP = BOLT, .5000-20 THREAD, .625 GRIP, TITANIUM ALLOY, DRILLED SHANK, ALUMINUM COATED WITHOUT A CETYL ALCOHOL LUBRICANT.
NOTES: /1 / GRIP LENGTH: FROM UNDER SIDE OF HEAD TO END OF FULL CYLINDRICAL PORTION OF SHANK.
/2/ BEARING SURFACE SQUARENESS: WITHIN .003 FIM WITH SHANK.
/3/ WASHER FACE DIAMETER: MAX NOT TO EXCEED ACTUAL WIDTH ACROSS FLATS.
/4/ COTTER PIN HOLE CENTERLINE: WITHIN .01 0 AND NORMAL WITHIN 2 DEGREES OF BOLT CENTERLINE.

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