5305-01-143-4082 ( HT4020-7-14AX , HT4020-7-14AX , HT4020-7-14AX , HT4020-7-14AX , HT4020-7-14AX , ST3M653C7-14A , ST3M653C7-14A , HT4020-7-14AX , HT4020-7-14AX )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-143-4082 5305 011434082 SCREW,SHOULDER 2284
NSN Features
MRC Parameter Characteristics
AASA THREAD LENGTH 0.630 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
AATX SHOULDER LENGTH 0.738 INCHES MINIMUM FIRST SHOULDER AND 0.761 INCHES MAXIMUM FIRST SHOULDER
AATN SHOULDER DIAMETER 0.4521 INCHES MINIMUM FIRST SHOULDER AND 0.4526 INCHES MAXIMUM FIRST SHOULDER
THSD THREAD SERIES DESIGNATOR UNJF
AASL HEAD DIAMETER 0.881 INCHES MINIMUM AND 0.888 INCHES MAXIMUM
FEAT SPECIAL FEATURES FURNISHED WITH ONE RUBBER O RING
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AAJF THREAD DIRECTION RIGHT-HAND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AASB FASTENER LENGTH 1.515 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
AASU HEAD HEIGHT 0.124 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
AHYM NOMINAL THREAD DIAMETER 0.438 INCHES
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
AASK HEAD STYLE FLAT COUNTERSUNK UNDERCUT
CMLP THREAD QUANTITY PER INCH 20
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HT4020-7-14AX L4528 A 2 5 A ZZ
HT4020-7-14AX 73197 A 2 5 A KZ
HT4020-7-14AX 80539 A 2 5 A KZ
HT4020-7-14AX 17446 A 2 5 A ZZ
HT4020-7-14AX 06950 A 2 3 5 ZZ
ST3M653C7-14A 92215 A 2 5 5 ZZ
ST3M653C7-14A 76301 A 2 5 A KZ
HT4020-7-14AX 97928 R 9 5 A KZ
HT4020-7-14AX 92215 A 9 5 A KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HT4020-7-14AX L4528 LISI AEROSPACE CANADA CORP E A
HT4020-7-14AX 73197 HI-SHEAR CORPORATION A A
HT4020-7-14AX 80539 SPS TECHNOLOGIES LLC A A
HT4020-7-14AX 17446 HUCK INTERNATIONAL INC. A A
HT4020-7-14AX 06950 ALCOA GLOBAL FASTENERS INC. A A
ST3M653C7-14A 92215 ALCOA GLOBAL FASTENERS INC. A A
ST3M653C7-14A 76301 BOEING COMPANY THE F A
HT4020-7-14AX 97928 HUCK INTL INC A R
HT4020-7-14AX 92215 ALCOA GLOBAL FASTENERS INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 12/03/1 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 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS Z 1 EA 0 U 9B----- N
DS SMS Z 1 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)