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Hexagon Self-locking Nut NSN 5310-00-974-9790

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 5310-00-974-9790 NSN: 5310-00-974-9790

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design or prevailing torque with nonmetallic insert
Nut Style
Hexagon
Nut Height
0.291 inches
Width Across Flats
Between 0.684 inches and 0.691 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
20
Thread Size
0.438 inches
Countersink Angle
120.0 degrees nut
Bearing Surface Type
Chamfered
Bearing Surface Finish
125.0 microinches
Material
Stainless steel
Surface Treatment
Passivate nut
FSC
5310 Nuts And Washers
NIIN
009749790
NSN
5310009749790

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10556C4
Cage Code:
70236
Status:
A
MSDS:
Part Number:
7792563-1
Cage Code:
19205
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 5310-00-974-9790
What are the manufacturers of nsn 5310009749790?
Does this nsn 5310009749790 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310009749790
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 5310009749790 contain any precious metals?
No precious metal content.
Does nsn 5310009749790 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310009749790?
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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