5310-00-819-8384 ( F1972-4-4 , 13616-048-4 , F1972-4-4 , RF120A4M4 , CSP183-4-4 , 3M144A4-4 , F1972-4-4 , RM52LHA3207-4-048 , F1972-4-4 , RM52LHA3207-4-048 , F1972-4-4 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-819-8384 5310 008198384 NUT,SELF-LOCKING,PLATE 0528
NSN Features
MRC Parameter Characteristics
CQJX NOMINAL THREAD SIZE 0.250 INCHES
BZRR THREAD SERIES UNF
ADEB PLATE THICKNESS 0.025 INCHES NOMINAL
AZKQ TEMP RATING 500.0 DEG FAHRENHEIT NOMINAL
ACVN NUT LENGTH 1.306 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
ADEA NUT HEIGHT 0.469 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
ACTA NUT STYLE PLATE
ADEC PLATE WIDTH 0.516 INCHES MAXIMUM
AAJD THREAD CLASS 3B
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
ADFY CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
ABAJ LUBRICATION DRY FILM LUBRICANT
AAWY COUNTERBORE DIAMETER 0.254 INCHES MINIMUM NUT
ADFU MOUNTING HOLE ARRANGEMENT STYLE 2 HOLES
ADFP NUT MOUNTING PROVISION STRAIGHT HOLES
ADFK NUT COUNTERBORE DEPTH 0.250 INCHES MINIMUM NUT
CBBL FEATURES PROVIDED FLOATING NUT
SFTT SURFACE TREATMENT CADMIUM OVERALL
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
F1972-4-4 F6033 R 2 5 4 ZF
13616-048-4 80539 A 2 3 1 KZ
F1972-4-4 75237 A 9 5 5 KZ
RF120A4M4 52828 A 2 3 A KZ
CSP183-4-4 K0999 A 2 5 4 ZK
3M144A4-4 76301 A 2 7 5 KZ
F1972-4-4 R1120 A 2 5 6 ZG
RM52LHA3207-4-048 019L2 A 1 C 9F 5 ZZ
F1972-4-4 F7652 A 2 5 4 ZF
RM52LHA3207-4-048 72962 R 9 5 1 KZ
F1972-4-4 15653 A 2 3 1 KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
F1972-4-4 F6033 TECNOTEC SARL F R
13616-048-4 80539 SPS TECHNOLOGIES LLC A A
F1972-4-4 75237 ALCOA GLOBAL FASTENERS INC. A A
RF120A4M4 52828 REPUBLIC FASTENER MFG. CORP. A A
CSP183-4-4 K0999 BAE SYSTEMS E A
3M144A4-4 76301 BOEING COMPANY THE F A
F1972-4-4 R1120 SATAIR A/S E A
RM52LHA3207-4-048 019L2 MAC LEAN-FOGG COMPANY A A
F1972-4-4 F7652 B E AEROSPACE CONSUMABLES E A
RM52LHA3207-4-048 72962 HARVARD INDUSTRIES INC A R
F1972-4-4 15653 ALCOA GLOBAL FASTENERS INC. 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 01/01/1 N 7318160000 0528
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DN 9B----- N
DF N SF9SX-N F
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 D Q EA 0 U SF9SX-N F
DN SMS D Q EA 0 U 9B----- N
DS SMS D Q 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)