5310-01-052-7402 ( NS202253-048-1 , 13620-048Y , C7512A4-1 , 13620-0484 , 13620-0484 , NS202253-048-1 )

NSN Information
NSN FSC NIIN Item Name INC
5310-01-052-7402 5310 010527402 NUT,SELF-LOCKING,PLATE 0528
NSN Features
MRC Parameter Characteristics
CQJX NOMINAL THREAD SIZE 0.250 INCHES
ADEA NUT HEIGHT 0.261 INCHES MAXIMUM
ABTB MOUNTING HOLE DIAMETER 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ADFW DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
CMLP THREAD QUANTITY PER INCH 28
ADNC REMOVABLE NUT MANUFACTURER PART NUMBER ANY ACCEPTABLE
AAUM LOCKING FEATURE ANY ACCEPTABLE
AAJF THREAD DIRECTION RIGHT-HAND
ACTA NUT STYLE PLATE
ACVN NUT LENGTH 1.038 INCHES MAXIMUM
AAWY COUNTERBORE DIAMETER 0.254 INCHES MINIMUM FIRST END
AAJD THREAD CLASS 3B
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
ADFD REMOVABLE NUT MANUFACTURER CODE ANY ACCEPTABLE
ABAJ LUBRICATION DRY FILM LUBRICANT
ADFU MOUNTING HOLE ARRANGEMENT STYLE 2 HOLES
ADFP NUT MOUNTING PROVISION STRAIGHT HOLES
AZKQ TEMP RATING 450.0 DEG FAHRENHEIT MAXIMUM
BZRR THREAD SERIES UNJF
ADEB PLATE THICKNESS 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
ADFK NUT COUNTERBORE DEPTH 0.062 INCHES MINIMUM FIRST END
SFTT SURFACE TREATMENT CADMIUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
NS202253-048-1 56878 A 9 5 2 SB
13620-048Y 80539 A 9 5 5 SB
C7512A4-1 81755 A 2 7 2 SB
13620-0484 56878 A 9 5 2 SB
13620-0484 80539 A 9 5 2 SB
NS202253-048-1 80539 A 2 3 2 SB
Manufacturers
Part SKU Cage Manufacturer Type Status
NS202253-048-1 56878 SPS TECHNOLOGIES LLC A A
13620-048Y 80539 SPS TECHNOLOGIES LLC A A
C7512A4-1 81755 LOCKHEED MARTIN CORPORATION A A
13620-0484 56878 SPS TECHNOLOGIES LLC A A
13620-0484 80539 SPS TECHNOLOGIES LLC A A
NS202253-048-1 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
U X A 1 12/20/1 N 7318160000 0528
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9WF-N F
DS N I
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
DF SMS J 1 EA 0 U SF9WF-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
104520 Z 54850 W 576 Z 9 A B Z BOLTS/NUTS/SCREWS NOI I/S