5310-00-728-5516 ( MS21080-4K , F22NA17A-048BC , MS21080-4K )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-728-5516 5310 007285516 NUT,SELF-LOCKING,PLATE 0528
NSN Features
MRC Parameter Characteristics
ADEA NUT HEIGHT 0.240 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 0.250 INCHES
ADFW DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM
ADEB PLATE THICKNESS 0.075 INCHES MAXIMUM
CRSQ COUNTERSINK ANGLE 88.0 DEGREES MINIMUM NUT AND 102.0 DEGREES MAXIMUM NUT
ABTB MOUNTING HOLE DIAMETER 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MATT MATERIAL STEEL NUT
CMLP THREAD QUANTITY PER INCH 28
AZKQ TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL
ACVN NUT LENGTH 1.062 INCHES MAXIMUM
MATT MATERIAL PLASTIC POLYAMIDE LOCKING INSERT
AAJF THREAD DIRECTION RIGHT-HAND
ACTA NUT STYLE PLATE
ADFP NUT MOUNTING PROVISION COUNTERSUNK HOLES OR DIMPLED HOLES
AAUM LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
AAJD THREAD CLASS 3B
ADFY CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
CQFM HARDNESS RATING 32.0 ROCKWELL C MAXIMUM
CSSM MOUNTING HOLE COUNTERSINK ANGLE 98.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM
ADEC PLATE WIDTH 0.438 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
ADFU MOUNTING HOLE ARRANGEMENT STYLE 2 HOLES
ADFR MOUNTING PROVISION LOCATION OPPOSITE NUT PROJECTION SIDE
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
BZRR THREAD SERIES UNJF
SFTT SURFACE TREATMENT CADMIUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MS21080-4K 80205 A 2 3 E ZZ
F22NA17A-048BC 72962 R 9 5 4 KZ
MS21080-4K 96906 M 9 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
MS21080-4K 80205 NATIONAL AEROSPACE STANDARDS A A
F22NA17A-048BC 72962 HARVARD INDUSTRIES INC A R
MS21080-4K 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 01/01/1 N 7318160000 0528
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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