5305-01-591-2238 ( HT4027-6-27 , HT4027-6-27 , HT4027-6-27 , ST3M557-6-27 , HT4027-6-27 , ST3M557-6-27 , 11923-6-27 , HT4027-6-27 , ST3M557-6-27 , WC4027-6-27 , ST3M557-6-27 , HT4027-6-27 , HT4027-6-27 , HT4027-6-27 , ST3M557-6-27 , ST3M557-6-27 , ST3M557-6-27 , HT4027-6-27 )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-591-2238 5305 015912238 SCREW,CLOSE TOLERANCE 2929
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
AASL HEAD DIAMETER 0.510 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
AASU HEAD HEIGHT 0.018 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
AASK HEAD STYLE FILLISTER COUNTERSUNK
AAUR GRIP DIAMETER 0.374 NOMINAL MILS AND 0.375 NOMINAL CENTIMETERS
AASA THREAD LENGTH 0.641 INCHES NOMINAL
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AASB FASTENER LENGTH 2.314 INCHES MINIMUM AND 2.344 INCHES MAXIMUM
ANEE GRIP LENGTH 1.678 NOMINAL MILS AND 1.698 NOMINAL CENTIMETERS
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY SCREW-CLOSE TOLERANCE, 100 DEG COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU)
MATT MATERIAL NICKEL ALLOY 718 OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HT4027-6-27 92215 A 2 5 5 ZZ
HT4027-6-27 17446 A 2 3 5 ZZ
HT4027-6-27 80539 A 2 5 5 ZZ
ST3M557-6-27 4WL75 A 2 5 5 ZZ
HT4027-6-27 56878 A 2 5 5 ZZ
ST3M557-6-27 76301 A 2 7 A ZZ
11923-6-27 59563 A 2 5 5 ZZ
HT4027-6-27 73197 A 2 5 5 ZZ
ST3M557-6-27 U6683 A 2 5 5 ZZ
WC4027-6-27 60516 A 2 3 5 ZZ
ST3M557-6-27 0K6Z0 A 2 5 5 ZZ
HT4027-6-27 06950 A 2 5 5 ZZ
HT4027-6-27 27624 A 2 5 5 ZZ
HT4027-6-27 06725 A 2 3 5 ZZ
ST3M557-6-27 06710 A 2 5 5 ZZ
ST3M557-6-27 0ZC92 A 2 5 5 ZZ
ST3M557-6-27 1VSL7 A 2 5 5 ZZ
HT4027-6-27 L4528 A 2 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HT4027-6-27 92215 ALCOA GLOBAL FASTENERS INC. A A
HT4027-6-27 17446 HUCK INTERNATIONAL INC. A A
HT4027-6-27 80539 SPS TECHNOLOGIES LLC A A
ST3M557-6-27 4WL75 CAMCAR LLC F A
HT4027-6-27 56878 SPS TECHNOLOGIES LLC A A
ST3M557-6-27 76301 BOEING COMPANY THE F A
11923-6-27 59563 REID PRODUCTS INC. A A
HT4027-6-27 73197 HI-SHEAR CORPORATION A A
ST3M557-6-27 U6683 LINREAD NORTHBRIDGE E A
WC4027-6-27 60516 WEST COAST AEROSPACE INC A A
ST3M557-6-27 0K6Z0 SATURN FASTENERS INC A A
HT4027-6-27 06950 ALCOA GLOBAL FASTENERS INC. A A
HT4027-6-27 27624 PAUL R. BRILES INC. F A
HT4027-6-27 06725 SPS TECHNOLOGIES LLC A A
ST3M557-6-27 06710 VALLEY-TODECO INC. A A
ST3M557-6-27 0ZC92 HEARTLAND PRECISION FASTENERS IN A A
ST3M557-6-27 1VSL7 HOUSTON PRECISION FASTENER L.L.C A A
HT4027-6-27 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 01/14/2 A N 7508900000 2929
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9---N F
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X A
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS J 1 EA 0 U SF9---N F
DS SMS J 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