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Hexagon Slotted Plain Nut NSN 5310-01-321-8061

Item Description

A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.

NSN 5310-01-321-8061 NSN: 5310-01-321-8061

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Slotted, hexagon
Nut Height
Between 0.212 inches and 0.226 inches
Width Across Flats
Between 0.428 inches and 0.437 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
20
Thread Size
0.250 inches
Bearing Surface Type
Chamfered or washer faced
Material
Steel comp 302 or steel comp 304
Material Specification
Qq-s-763 federal specification all material responses
Surface Treatment
Passivate
FSC
5310 Nuts And Washers
NIIN
013218061
NSN
5310013218061

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS35692-410
Cage Code:
96906
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 5310-01-321-8061
What are the manufacturers of nsn 5310013218061?
Does this nsn 5310013218061 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013218061
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. it is designed to provide positive locking when used with a solid or split (cotter) pin. excludes nut (1), plain, castellated, hexagon.
Does nsn 5310013218061 contain any precious metals?
No precious metal content.
Does nsn 5310013218061 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013218061?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01859
FIIG:
A021A0
App. Key:
AG
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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