5310-01-158-2053 ( F49249E6-2 , F18421L2-6 , NS202041-064-2 , ST3M443-6A2 , F18421L2-6 )

NSN Information
NSN FSC NIIN Item Name INC
5310-01-158-2053 5310 011582053 NUT,SELF-LOCKING,PLATE 0528
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
ADFK NUT COUNTERBORE DEPTH 0.125 INCHES MINIMUM NUT
ZZZK SPECIFICATION/STANDARD DATA 76301-STE-443 MANUFACTURERS STANDARD
ADFY CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 0.098 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
ADEA NUT HEIGHT 0.424 INCHES MAXIMUM
ADEB PLATE THICKNESS 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM
ADEC PLATE WIDTH 0.830 INCHES NOMINAL
SFTT SURFACE TREATMENT PASSIVATE SHELL
ACVN NUT LENGTH 1.292 INCHES MAXIMUM
ADFD REMOVABLE NUT MANUFACTURER CODE 76301
ADFW DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 0.375 INCHES
CQFM HARDNESS RATING NOT RATED
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SHELL
MATT MATERIAL IRON ALLOY 660 SHELL
SFTT SURFACE TREATMENT NICKEL NUT AND NICKEL NUT OR COPPER NUT
AAJF THREAD DIRECTION RIGHT-HAND
ACTA NUT STYLE PLATE
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
AAWY COUNTERBORE DIAMETER 0.379 INCHES MINIMUM NUT
ABAJ LUBRICATION DRY FILM LUBRICANT
ADFU MOUNTING HOLE ARRANGEMENT STYLE 2 HOLES
ADFP NUT MOUNTING PROVISION STRAIGHT HOLES
BZRR THREAD SERIES UNJF
CBBL FEATURES PROVIDED FLOATING NUT
ABTB MOUNTING HOLE DIAMETER 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
MATT MATERIAL IRON ALLOY 660 NUT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
ADNC REMOVABLE NUT MANUFACTURER PART NUMBER ST3M445C6M2
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
F49249E6-2 15653 A 2 3 5 KZ
F18421L2-6 72962 R 9 5 5 KZ
NS202041-064-2 80539 A 2 3 5 ZZ
ST3M443-6A2 76301 A 2 7 1 KZ
F18421L2-6 80539 A 9 5 A ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
F49249E6-2 15653 ALCOA GLOBAL FASTENERS INC. A A
F18421L2-6 72962 HARVARD INDUSTRIES INC A R
NS202041-064-2 80539 SPS TECHNOLOGIES LLC A A
ST3M443-6A2 76301 BOEING COMPANY THE F A
F18421L2-6 80539 SPS TECHNOLOGIES LLC A 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 07/19/1 N 7318160000 0528
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-N F
DN 9B----- N
DS N 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
DF SMS D 1 EA 0 U SF9SX-N F
DN SMS D 1 EA 0 U 9B----- N
DS SMS D 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 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)