4 aircraft castle nuts military grade HUEY UH1 F16 1/2-20 steel washer face new

Description

13BC4104 up for sale is a group of 4 military grade castle nuts , these are covered under NSN 5310-01-057-3109  military standard MS14144L8 , see below for specs and list of airframes this fits, great for many projects, Buyer to pay calculated shipping and packing to your locations, see our store for more items like this one,
Thank you RWK .
5310-01-057-3109 Features
MRC
Parameter
Characteristics
AAJD
Thread Class
3B
AAJF
Thread Direction
Right-hand
AAUM
Locking Feature
Prevailing torque all metal design
AAVX
Washer Outside Diameter
0.770 inches maximum
ABAJ
Lubrication
Dry film lubricant
ABKW
Overall Height
0.548 inches minimum and 0.578 inches maximum
ACTA
Nut Style
Slotted hexagon
ADEM
Washer Thickness
0.070 inches nominal
ASDB
Width Across Flats
0.554 inches minimum and 0.566 inches maximum
AZKQ
Temp Rating
450.0 deg fahrenheit maximum
BZRR
Thread Series
UNJF
CMLP
Thread Quantity per Inch
20
CQFM
Hardness Rating
Not rated
CQJX
Nominal Thread Size
0.500 inches
CRTL
Criticality Code Justification
FEAT
FEAT
Special Features
Flightsafety critical aircraft part
MATT
Material
Steel overall
SFTT
Surface Treatment
Cadmium overall
STDC
Surface Treatment Document and Classification
QQ-P-416 fed spec single treatment response overall
5310-01-057-3109 Component / End Item
WPN SYS ID
WPN SYS SVC
WEAPON SYSTEM
17
N
Aircraft, Hawkeye E-2C
22
F
Helicopter, Iroquois HH/UH-1
26
F
Aircraft, F-16
41
N
Helicopter, CH-53 D/E
53
N
UH-1Y Helicopter
BU
F
Engine, Aircraft, F100-PW-200 (F-16A/B/C/D)
BV
F
Engine, Aircraft, F110-GE-100/129 (F-16 C/D)
C4
N
Helicopter, H1 All Versions
CF
N
Helicopter, MH-53E
CP
N
Helicopter, Advance Attack, AH-1W
CT
F
Aircraft, Osprey CV-22B
CX
N
Aircraft, Osprey V-22A, Marine Corps
DL
F
Engine, Aircraft, F100 PW220 (F-15C/D/E)
DT
F
Aircraft, Airlifter C-17A
NE
F
F117A Unique Support Equipment
QE
F
Helo, TH-1H Huey Ii
VH
A
Helicopter Observation (Ahip), OH-58D
XJ
N
Fms- Aircraft, Hawkeye E-2C