AIA/NAS 1329-2010 pdf download NUT, BLIND RIVET, FLAT HEAD, INTERNAL THREAD, NON-LOCKING (FREE-RUNNING) AND SELF-LOCKING (PREVAILING TORQUE)
MATERIAL:
ALUMINUM ALLOY – 5056-H32 (US A95056) OR 6053-T4 UNS A96053) PER ASTM B 316/B 316M OR QQ-A-43AS APPLICABLE (EXCEPT TEMPER) GRADE 6061-6 0R 6061-T4 (UNS A9601) PER AMS-QQ-A-225/8 MAYBE USED WHEN REQUIRED.CARBON STEEL – GRADE 1008 (UNS G10080), 1010 (UNS G10100), 1108 (UNS G11080), OR 1110 (UNS G11100)PER ASTM A 576 AS APPLICABLE. 1215 (UNS G12150) ER ASTM A 108 MAY BE USED WHEN REOUIREDSTEEL,CORROSION RESISTANT – TYPE 30 (UNS S43000) PER ASTM A 276 OR ASTM A 580/A 580M ASAPPLICABLEALLOY STEEL – 4037 (UNS G40370) PER ASTM A 752/A547.BRASS – ALLOY 260 (UNS C26000) OR 270 (UNS C27000) IN ACCORDANCE WITH ASTM B 13/B 134MSTEEL, CORROSION RESISTANT (AUSTENITIC)- TYPE 316 (UNS 31600) PER ASTM A 276.
FINISH:
CODE:
ALUMINUM ALLOY – ANODIZE PER MIL-A-8625 TYPE IICLASS 1.STEEL-CADMIUM PLATE PER AMS-QO-P-416 TYPE II, CLASS 2. PARTS WITH CLASS 3PLATING MAY BEFURNISHED FROM SUPPLIER’S STOCK UNTIL15 SEPT1977ZINC PLATE PER ASTM B 633,FE/ZN 5, TYPE I(NON-AIRFRAME APPLICATIONS ONLY)CRES – PICKLED AND PASSIVATED PER AMS2700,METHOD 1 CLASS 4.ALLOY STEEL – CADMIUM PLATE PER AMS-QQ-P-416 TYPE IICLASS 2BRASS – NONE
DIAMETER AND GRIP RANGE AS TABULATEDLETTER BETWEEN BASIC NUMBER AND FIRST DASH NUMBER INDICATES MATERIAL AND FINISH“A”FOR ALUMINUM ALLOY”S”FOR CADMIUM PLATED CARBON STEELZFOR ZINC PLATED CARBON STEEL”H”FOR ALLOY STEEL”C”FOR TYPE 430 CRES MATERIAL”N”FOR TYPE 316 CRES MATERIAL”G”FOR BRASS
LETTER BETWEEN DASH NUMBERS INDICATES TYPE:“”FOR KEYLESS OPEN ENDK”FOR KEYED OPEN END”B”FOR KEYLESS CLOSED END，”KBFOR KEYED CLOSED END.ADD “L” TO PART NUMBER TO INDICATE THREAD LOCKING PER NASM25027 ON OPEN END,KEYED, ALLOY STEEPARTS ONLY, FOR DASH NO. 04 THRU 08,AND FINE THREAD SERIES NUTS .1900-32 & LARGER
EXAMPLE OF PART NUMBER:
NAS1329A3K130= ALUMINUM ALLOY,KEYED OPEN END，1900-32 INTERNAL THREAD,080 TO 130 GRIPRANGE.NAS1329C6EKB200= 430 CRES, KEYED CLOSED END, .3750-16 INTERNAL THREAD, .115 TO .200 GRIP RANGE.NAS1329N4EB140316 CRES,KEYLESS CLOSED END, 2500-20 INTERNAL THREAD, .080 TO 140 GRIP RANGENAS1329H3K130L= ALLOY STEEL, KEYED OPEN END,1900-32 INTERNAL THREAD .080 TO 130 GRIP RANGEWITH THREAD LOCKING FEATURE.NAS1329Z5E-125CARBON STEEL,KEYLESS OPEN END3125-18 INTERNAL THREAD,.050 TO 125 GRIP-
RANGE，ZINC PLATED.
NOTES:
DIMENSIONS IN INCHES
THREAD LOCKING TYPE MUST BE INSTALLED WITH A MODIFIED STUD(REDUCED PITCH DIAMETER AND O.DON FIRST FEW THREADS)
IDENTIFY SELF-LOCKING TYPE NUT WITH L” DEPRESSED .010 MAX.(LOCATION OPTIONAL).
DIMENSIONING AND TOLERANCING PER ANSI Y14.5-19824
AIA/NAS 1329-2010 pdf download
PS:Thank you for your support!
