Detail Specifications
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Washer Outside Diameter:
Between 0.520 inches and 0.5620 inches
Washer Outside Diameter:
Between 0.530 inches and 0.560 inches
Counterbore Diameter:
0.299 inches nut and 0.309 inches nut
Counterbore Diameter:
0.299 inches and 0.309 inches nut
Overall Height:
Between 0.365 inches and 0.405 inches
Overall Height:
Between 0.375 inches and 0.405 inches
Nut Style:
Flat with turned back edge
Nut Height:
Any acceptable
Nut Counterbore Depth:
0.172 inches nut and 0.192 inches nut
Nut Counterbore Depth:
0.172 inches and 0.192 inches nut
Width Across Flats:
Between 0.430 inches and 0.439 inches
Tempurature Rating:
250.0 degrees fahrenheit
Thready Qty Per Inch (tpi):
28
Hardness Rating:
Not rated
Thread Size:
0.250 inches
Bearing Surface Finish:
125.0 microinches
Material:
Plastic nylon locking insert
Material:
Steel comp 1137 nut or steel comp 11l37 nut or steel comp 8740 nut
Material:
Steel comp 1137 or steel comp 11l37 or steel comp 8740 nut
Material Specification:
Ams 5024 assn standard 1st material response nut or ams 5020 assn standard 2nd material response nut or ams 6322 assn standard 3rd material response nut or ams 6323 assn standard 3rd material response nut or ams 6325 assn standard 3rd material response nut or ams 6327 assn standard 3rd material response nut or ams 6358 assn standard 3rd material response nut
Material Specification:
Qq-a-225/6, t4 federal specification 1st material response washer or qq-a-250/13, t6 federal specification 2nd material response washer
Material Specification:
Qq-a-225/6, t4 federal specification 1st material response or qq-a-250/13, t6 federal specification 2nd material response washer
Material Specification:
Ams 5024 assn standard 1st material response or ams 5020 assn standard 2nd material response or ams 6322 assn standard 3rd material response or ams 6323 assn standard 3rd material response or ams 6325 assn standard 3rd material response or ams 6327 assn standard 3rd material response or ams 6358 assn standard 3rd material response nut
Surface Treatment:
Chromate washer
Surface Treatment:
Cadmium nut and chromate nut
Surface Treatment:
Cadmium and chromate nut
Surface Treatment Specification:
Qq-p-416, type 2, cl 2 federal specification single treatment response nut
Item Name:
Nut,assembled Washer
Manufacturer Part Numbers
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
Packaging & Shipping
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
Freight Classification
NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
ACC:
Construction Materials