5305-01-387-0539 ( 2643-930-53FNA30 , MIL-DTL-1222 , 801-6641190FNA30 , MIL-S-1222 )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-387-0539 5305 013870539 SCREW,CAP,SOCKET HEAD 1628
NSN Features
MRC Parameter Characteristics
MATT MATERIAL PLASTIC ACETAL LOCKING FEATURE
ASDB WIDTH ACROSS FLATS 0.312 INCHES NOMINAL
CQHQ MINIMUM YIELD STRENGTH 105000 POUNDS PER SQUARE INCH
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-F-18240 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING FEATURE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A564 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-L-24479, FN 45 MIL SPEC SINGLE TREATMENT RESPONSE FASTENER
AAJD THREAD CLASS 3A
CQBC MINIMUM TENSILE STRENGTH 135000 POUNDS PER SQUARE INCH
AAUM LOCKING FEATURE PATCH THREADS OR PELLET THREADS OR STRIP THREADS
AAJF THREAD DIRECTION RIGHT-HAND
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 630 GRADE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A564 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AASU HEAD HEIGHT 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASK HEAD STYLE FLAT CHAMFER
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-L-24479, FN 45 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MATT MATERIAL STEEL COMP 630 FASTENER
CQFM HARDNESS RATING 28.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL
AASL HEAD DIAMETER 0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
SFTT SURFACE TREATMENT LUBRICANT FASTENER
CMLP THREAD QUANTITY PER INCH 16
THSD THREAD SERIES DESIGNATOR UNC
ABQZ INTERNAL DRIVE STYLE HEXAGON
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
SFTT SURFACE TREATMENT LUBRICANT OVERALL
FEAT SPECIAL FEATURES AGE HARDEN TO 1075 DEGREES
AASA THREAD LENGTH 0.875 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
AASB FASTENER LENGTH 1.000 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
2643-930-53FNA30 96169 A 2 3 A ZZ
MIL-DTL-1222 81349 M 1 4 E ZZ
801-6641190FNA30 53711 A 2 3 A ZZ
MIL-S-1222 81349 M 9 5 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
2643-930-53FNA30 96169 ELECTRIC BOAT CORPORATION A A
MIL-DTL-1222 81349 MILITARY SPECIFICATIONS A M
801-6641190FNA30 53711 NAVAL SEA SYSTEMS COMMAND A A
MIL-S-1222 81349 MILITARY SPECIFICATIONS A M
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 02/24/1 N 7318152000 1628
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J 0 EA 0 U 9B----- N
DS SMS J 0 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC