5310-00-477-2712 ( MT13S524 , RM52LHTA575M-054 , MS21086L5 , RM52LHTA575M-054 , MT13S524 , MA 12640-054 , MA 12640-054 , MK4300-5 , MK4300-5 , MA12640NM054 , MK4300-5 , MS21086L5 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-477-2712 5310 004772712 NUT,SELF-LOCKING,PLATE 0528
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
BZRR THREAD SERIES UNF
AAWY COUNTERBORE DIAMETER 0.317 INCHES MINIMUM NUT
AZKQ TEMP RATING 450.0 DEG FAHRENHEIT NOMINAL
ACVN NUT LENGTH 0.747 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
ADEA NUT HEIGHT 0.328 INCHES MAXIMUM
ADEC PLATE WIDTH 0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CQFM HARDNESS RATING 49.0 ROCKWELL C MAXIMUM
ACTA NUT STYLE PLATE
AAJD THREAD CLASS 3B
MATT MATERIAL STEEL OVERALL
ADFK NUT COUNTERBORE DEPTH 0.062 INCHES NOMINAL NUT
ADFW DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.354 INCHES MINIMUM AND 0.364 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 0.312 INCHES
ABAJ LUBRICATION DRY FILM LUBRICANT
ADFX CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH 0.267 INCHES MINIMUM AND 0.271 INCHES MAXIMUM
ADFU MOUNTING HOLE ARRANGEMENT STYLE 2 HOLES
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
ADFP NUT MOUNTING PROVISION STRAIGHT HOLES
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ADEB PLATE THICKNESS 0.065 INCHES MAXIMUM
ABTB MOUNTING HOLE DIAMETER 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MT13S524 11815 A 9 5 4 KZ
RM52LHTA575M-054 019L2 A 1 C 9F 5 ZZ
MS21086L5 80205 A 2 3 E ZZ
RM52LHTA575M-054 72962 R 9 5 4 KZ
MT13S524 71087 C 2 5 4 KZ
MA 12640-054 56878 A 9 5 4 KZ
MA 12640-054 80539 A 2 5 4 KZ
MK4300-5 R1120 A 2 5 6 ZG
MK4300-5 75237 A 9 5 4 KZ
MA12640NM054 80539 A 2 5 5 KZ
MK4300-5 15653 A 2 5 4 KZ
MS21086L5 96906 M 9 5 4 ZY
Manufacturers
Part SKU Cage Manufacturer Type Status
MT13S524 11815 SPS TECHNOLOGIES LLC A A
RM52LHTA575M-054 019L2 MAC LEAN-FOGG COMPANY A A
MS21086L5 80205 NATIONAL AEROSPACE STANDARDS A A
RM52LHTA575M-054 72962 HARVARD INDUSTRIES INC A R
MT13S524 71087 REPUBLIC FASTENER MFG. CORP. A C
MA 12640-054 56878 SPS TECHNOLOGIES LLC A A
MA 12640-054 80539 SPS TECHNOLOGIES LLC A A
MK4300-5 R1120 SATAIR A/S E A
MK4300-5 75237 ALCOA GLOBAL FASTENERS INC. A A
MA12640NM054 80539 SPS TECHNOLOGIES LLC A A
MK4300-5 15653 ALCOA GLOBAL FASTENERS INC. A A
MS21086L5 96906 MILITARY STANDARDS A M
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 09/19/1 N 7318160000 0528
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-V F
DS N I
DA Z T22BXX- A
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
DS SMS D Q EA 0 U D
DF SMS D Q EA 0 U SF9SX-V F
DA SMS D Q EA 0 U Z T22BXX- A
DN SMS D Q EA 0 U 9B----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
T 2 2 BX X
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)