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Spline Self-locking Nut NSN 5310-01-029-3758

Item Description

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.

NSN 5310-01-029-3758 NSN: 5310-01-029-3758

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque with nonmetallic insert
Pilot Diameter
Between 0.158 inches and 0.162 inches
Pilot Length
0.040 inches
Counterbore Diameter
0.128 inches first end and 0.133 inches first end
Nut Style
Spline
Nut Diameter
Between 0.198 inches and 0.208 inches
Nut Height
0.130 inches
Nut Counterbore Depth
0.037 inches first end and 0.043 inches first end
Thread Series
Unc
Thready Qty Per Inch (tpi)
40
Thread Size
0.112 inches
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 303 except insert
Material Specification
Mil-m-20693 composition a type 1 military specification single material response locking insert
Surface Treatment
Passivate locking insert
FSC
5310 Nuts And Washers
NIIN
010293758
NSN
5310010293758

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S203MR118P003
Cage Code:
3B150
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318160000
  • NAICS: 332722
  • SITC: 69421
  • Description: Nuts of iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-029-3758
What are the manufacturers of nsn 5310010293758?
Does this nsn 5310010293758 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310010293758
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.
Does nsn 5310010293758 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310010293758 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310010293758?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15893
FIIG:
A021A0
App. Key:
CE
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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