5305-01-145-9176 ( ST3M506-4-51-1 , ST3M506-4-51-1 , HT4016-4-51Y , ST3M506-4-51-1 , ST3M506-4-51-1 , HT4016-4-51Y , HT4016-4-51Y , ST3M506-4-51-1 , HT4016-4-51Y , HT4016-4-51Y , HT4016-4-51Y )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-145-9176 5305 011459176 SCREW,SHOULDER 2284
NSN Features
MRC Parameter Characteristics
AASL HEAD DIAMETER 0.4208 INCHES MINIMUM AND 0.4258 INCHES MAXIMUM
FEAT SPECIAL FEATURES INTERNAL HEXAGON SOCKET IN THREADED END 0.0947 IN. MIN AND 0.0967 IN. MAX WIDTH ACROSS FLATS
THSD THREAD SERIES DESIGNATOR UNJF
AATN SHOULDER DIAMETER 0.2802 INCHES MINIMUM FIRST SHOULDER AND 0.2807 INCHES MAXIMUM FIRST SHOULDER
AATX SHOULDER LENGTH 3.114 INCHES MINIMUM FIRST SHOULDER AND 3.142 INCHES MAXIMUM FIRST SHOULDER
AASB FASTENER LENGTH 3.570 INCHES MINIMUM AND 3.600 INCHES MAXIMUM
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE OVAL COUNTERSUNK
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
AASA THREAD LENGTH 0.372 INCHES MINIMUM AND 0.422 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
ST3M506-4-51-1 58998 A 2 5 5 ZZ
ST3M506-4-51-1 60516 A 2 5 5 ZZ
HT4016-4-51Y 92215 A 9 5 A KZ
ST3M506-4-51-1 17446 A 2 5 5 ZZ
ST3M506-4-51-1 06950 A 2 5 5 ZZ
HT4016-4-51Y 73197 A 2 5 A KZ
HT4016-4-51Y 80539 A 2 5 A KZ
ST3M506-4-51-1 76301 A 2 3 A KZ
HT4016-4-51Y 56878 A 9 5 A KZ
HT4016-4-51Y 97928 R 9 5 A KZ
HT4016-4-51Y L4528 A 2 5 A ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
ST3M506-4-51-1 58998 EMHART TEKNOLOGIES LLC A A
ST3M506-4-51-1 60516 WEST COAST AEROSPACE INC A A
HT4016-4-51Y 92215 ALCOA GLOBAL FASTENERS INC. A A
ST3M506-4-51-1 17446 HUCK INTERNATIONAL INC. A A
ST3M506-4-51-1 06950 ALCOA GLOBAL FASTENERS INC. A A
HT4016-4-51Y 73197 HI-SHEAR CORPORATION A A
HT4016-4-51Y 80539 SPS TECHNOLOGIES LLC A A
ST3M506-4-51-1 76301 BOEING COMPANY THE F A
HT4016-4-51Y 56878 SPS TECHNOLOGIES LLC A A
HT4016-4-51Y 97928 HUCK INTL INC A R
HT4016-4-51Y L4528 LISI AEROSPACE CANADA CORP E A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 01/21/1 N 7318152000 2284
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 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
093486 Z 48950 Z 713 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)