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Hexagon Self-locking Nut NSN 5310-00-721-5980

Item Description

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

NSN 5310-00-721-5980 NSN: 5310-00-721-5980

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Nut Style
Hexagon
Nut Height
0.203 inches
Width Across Flats
0.438 inches
Tempurature Rating
550.0 degrees fahrenheit
Thread Series
Unf
Thready Qty Per Inch (tpi)
28
Thread Size
0.250 inches
Bearing Surface Type
Chamfered
Special Features
Two drilled holes on opposite corners 0.037 in. Min 0.057 in. Max dia
Material
Steel comp 8740
Material Specification
Ams 6322 assn standard single material response
Surface Treatment
Cadmium
FSC
5310 Nuts And Washers
NIIN
007215980
NSN
5310007215980

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6812283-428
Cage Code:
63005
Status:
A
MSDS:
Part Number:
52392-428
Cage Code:
56878
Status:
A
MSDS:
Part Number:
247-932475-3
Cage Code:
89372
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 5310-00-721-5980
What are the manufacturers of nsn 5310007215980?
Does this nsn 5310007215980 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310007215980
A nut having a flat bottom and 6 sides. an integral feature is incorporated for locking on the threads of a mating member. excludes nut (1), self-locking, cap.
Does nsn 5310007215980 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310007215980 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310007215980?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05277
FIIG:
A021A0
App. Key:
BK
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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