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Hexagon Self-locking Nut NSN 5310-00-055-2105

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 5310-00-055-2105 NSN: 5310-00-055-2105

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Nut Style
Hexagon
Nut Height
0.350 inches
Width Across Flats
Between 0.367 inches and 0.376 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Bearing Surface Type
Chamfered
Material
Steel uns s34720 or steel uns s34723
Material Specification
Ams 5642 assn standard all material responses
Precious Material
Silver
Surface Treatment
Silver
FSC
5310 Nuts And Washers
NIIN
000552105
NSN
5310000552105

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R419P3
Cage Code:
07482
Status:
A
MSDS:
Part Number:
990FR12-1032
Cage Code:
56878
Status:
A
MSDS:
Part Number:
R419P3C
Cage Code:
07482
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 5310-00-055-2105
What are the manufacturers of nsn 5310000552105?
Does this nsn 5310000552105 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000552105
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 5310000552105 contain any precious metals?
Item contains silver.
Does nsn 5310000552105 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000552105?
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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