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Hexagon Slotted Plain Nut NSN 5310-00-528-7387

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 5310-00-528-7387 NSN: 5310-00-528-7387

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Slotted, hexagon
Nut Height
Between 0.734 inches and 0.766 inches
Width Across Flats
1.812 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
12
Thread Size
1.250 inches
Countersink Angle
87.0 degrees nut and 93.0 degrees nut
Bearing Surface Type
Washer faced
Material
Steel comp 1212 or steel comp 1117 or steel comp 1118
Material Specification
Astm a108 assn standard 1st material response or astm a576 assn standard 1st material response or astm a108 assn standard 2nd material response or astm a576 assn standard 2nd material response or qq-s-637 federal specification 2nd material response or astm a108 assn standard 3rd material response or astm a576 assn standard 3rd material response or qq-s-633 federal specification 3rd material response
Surface Treatment
Phosphate
FSC
5310 Nuts And Washers
NIIN
005287387
NSN
5310005287387

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2195346
Cage Code:
7X677
Status:
A
MSDS:
Part Number:
5287387
Cage Code:
19207
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 5310-00-528-7387
What are the manufacturers of nsn 5310005287387?
Does this nsn 5310005287387 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310005287387
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 5310005287387 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310005287387 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310005287387?
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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