5310-01-193-6883 ( 645167P640 , 525-518-9027 , 50FK640 , 525-518-9027 )

NSN Information
NSN FSC NIIN Item Name INC
5310-01-193-6883 5310 011936883 NUT,SELF-LOCKING,SLOTTED,HEXAGON 2973
NSN Features
MRC Parameter Characteristics
BZRR THREAD SERIES UNF
ASDB WIDTH ACROSS FLATS 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
ADEA NUT HEIGHT 0.141 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
ACTA NUT STYLE SLOTTED, HEXAGON
AAJF THREAD DIRECTION RIGHT-HAND
AZKQ TEMP RATING NOT RATED
AAJD THREAD CLASS 2B
MATT MATERIAL STEEL COMP 303 PLUS X OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 304L OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 303PB OVERALL OR STEEL COMP 303MA OVERALL OR STEEL COMP 303CU OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 304H OVERALL
CRTM BEARING SURFACE TYPE FLAT
CMLP THREAD QUANTITY PER INCH 40
CQJX NOMINAL THREAD SIZE 0.138 INCHES
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
645167P640 99551 A 2 5 5 KZ
525-518-9027 99193 A 9 5 A KZ
50FK640 56878 A 2 3 5 KZ
525-518-9027 59364 A 2 3 A KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
645167P640 99551 GOODRICH CORPORATION A A
525-518-9027 99193 HONEYWELL INTERNATIONAL INC. A A
50FK640 56878 SPS TECHNOLOGIES LLC A A
525-518-9027 59364 HONEYWELL INTERNATIONAL INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 11/06/1 N 7318160000 2973
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-V F
DN 9B----- N N DISPOSAL
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS Y Q EA 0 U 9B----- N
DS SMS Z Q EA 0 U D
DF SMS Z Q EA 0 U SF9SX-V F
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)