5305-01-407-3521 ( MIL-DTL-1222 , 0.31218UNC2A0.750T2GB7SEA , 0.31218UNC2A0.750T2GB7SEA , 01080-0403LOC8-13 , MIL-S-1222 )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-407-3521 5305 014073521 SCREW,CAP,SOCKET HEAD 1628
NSN Features
MRC Parameter Characteristics
MATT MATERIAL STEEL COMP 4140 OVERALL AND STEEL COMP 4142 OVERALL AND STEEL COMP 4145 OVERALL
ASDB WIDTH ACROSS FLATS 0.250 INCHES NOMINAL
AASB FASTENER LENGTH 0.750 INCHES NOMINAL
AASU HEAD HEIGHT 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 18
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT CHAMFER
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
AASA THREAD LENGTH 0.750 INCHES NOMINAL
ABQZ INTERNAL DRIVE STYLE HEXAGON
AASL HEAD DIAMETER 0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.312 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A193 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE AND B7 GRADE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MIL-DTL-1222 81349 M 1 4 E ZZ
0.31218UNC2A0.750T2GB7SEA 81349 M 1 C AC 6 ZZ
0.31218UNC2A0.750T2GB7SEA 80204 A 1 3 E ZZ
01080-0403LOC8-13 17454 A 2 3 A ZZ
MIL-S-1222 81349 M 9 5 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
MIL-DTL-1222 81349 MILITARY SPECIFICATIONS A M
0.31218UNC2A0.750T2GB7SEA 81349 MILITARY SPECIFICATIONS A M
0.31218UNC2A0.750T2GB7SEA 80204 AMERICAN NATIONAL STANDARDS F A
01080-0403LOC8-13 17454 PHILADELPHIA GEAR CORPORATION F 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 01/26/1 N 7318152000 1628
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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 Z 0 EA 0 U 9B----- N
DS SMS Z 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