Model: MS14200-04-6

Spline Self-locking Nut

Properties:

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Pilot Diameter
0.217 inches
Pilot Length
0.130 inches
Nut Style
Spline (floating)
Nut Length
0.435 inches
Nut Height
0.317 inches
Width Across Flats
0.310 inches
Tempurature Rating
450.0 degrees fahrenheit
Thread Series
Unjc
Thready Qty Per Inch (tpi)
40
Hardness Rating
49.0 rockwell c
Thread Size
0.112 inches
Countersink Angle
101.0 degrees locking insert
Material
Steel comp 1050 nut or steel comp 4130 nut
Material
Steel comp 1050 shell
Material
Steel comp 304 boss or steel comp 305 boss
Material Specification
Ams5085 assn standard 1st material response nut or ams4130 assn standard 2nd material response nut
Material Specification
Ams5085 assn standard single material response shell
Material Specification
Ams5639 assn standard 1st material response boss or ams5514 assn standard 2nd material response boss
Surface Treatment
Cadmium boss and chromate boss
Surface Treatment
Cadmium nut
Surface Treatment
Cadmium shell and chromate shell
Surface Treatment Specification
Qq-p-416 federal specification single treatment response nut
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response boss
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response shell
NSN
5310-01-334-0551
Part Number
MS14200-04-6
Description
Nut,self-locking,spline
CAGE

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 MS14200-04-6 NSN 5310-01-334-0551

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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