Model: MS14210-3-6

Spline Self-locking Nut

Properties:

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Pilot Diameter
0.270 inches
Pilot Length
0.130 inches
Lubrication
Dry film lubricant
Nut Style
Spline (floating)
Nut Length
0.587 inches
Nut Height
0.369 inches
End Application
Spec item
Width Across Flats
0.405 inches
Thread Series
Unjf
Features Provided
Floating nut
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Material
Iron alloy 660 nut
Material
Steel comp 304 boss or steel comp 305 boss
Material
Steel comp 631 shell
Material Specification
Ams 5639 assn standard 1st material response boss or ams5514 assn standard 2nd material response boss
Material Specification
Ams5525 assn standard single material response nut
Material Specification
Ams5528 assn standard single material response shell
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
NSN
5310-01-481-0221
Part Number
MS14210-3-6
Description
Nut,self-locking,spline
CAGE
96906

A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Part MS14210-3-6 NSN 5310-01-481-0221

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15893
FIIG:
A021A0
Concept No.:
1
App. Key:
CE
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Nuts of iron or steel

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