5305-00-234-9647 ( HT32N-18 , 55979-3-18 , 3M218-3-18 , 55979-3-18 , HT1030-3-18 , HT1030-3-18 , 55979-3-18 , HT32N-18 )

NSN Information
NSN FSC NIIN Item Name INC
5305-00-234-9647 5305 002349647 SCREW,SHOULDER 2284
NSN Features
MRC Parameter Characteristics
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CRSQ COUNTERSINK ANGLE 100.0 DEGREES NOMINAL
AASL HEAD DIAMETER 0.377 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
CQFM HARDNESS RATING 24.0 ROCKWELL C MINIMUM OVERALL AND 44.0 ROCKWELL C MAXIMUM OVERALL
AATN SHOULDER DIAMETER 0.217 INCHES MINIMUM FIRST SHOULDER AND 0.218 INCHES MAXIMUM FIRST SHOULDER
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT COUNTERSUNK
MATT MATERIAL IRON ALLOY 660 OVERALL
AASB FASTENER LENGTH 1.515 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNF
AATX SHOULDER LENGTH 1.047 INCHES MINIMUM FIRST SHOULDER AND 1.069 INCHES MAXIMUM FIRST SHOULDER
AASA THREAD LENGTH 0.380 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE OFFSET CRUCIFORM (TORQUE SET)
CMLP THREAD QUANTITY PER INCH 32
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HT32N-18 73197 A 2 3 A KZ
55979-3-18 56878 A 9 5 5 KE
3M218-3-18 76301 A 2 7 1 KE
55979-3-18 50392 F 9 5 5 KE
HT1030-3-18 92215 A 9 5 5 KE
HT1030-3-18 06950 A 1 C 9X 5 ZZ
55979-3-18 80539 A 2 3 5 ZZ
HT32N-18 L4528 A 2 3 A ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HT32N-18 73197 HI-SHEAR CORPORATION A A
55979-3-18 56878 SPS TECHNOLOGIES LLC A A
3M218-3-18 76301 BOEING COMPANY THE F A
55979-3-18 50392 SPS TECHNOLOGIES INC A F
HT1030-3-18 92215 ALCOA GLOBAL FASTENERS INC. A A
HT1030-3-18 06950 ALCOA GLOBAL FASTENERS INC. A A
55979-3-18 80539 SPS TECHNOLOGIES LLC A A
HT32N-18 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
U X A 1 05/27/1 N 7318152000 2284
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 U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS V H EA 0 U 9B----- N
DS SMS V H 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)