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Hexagon Self-locking Nut NSN 5310-00-208-1872

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 5310-00-208-1872 NSN: 5310-00-208-1872

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque with nonmetallic insert
Nut Style
Hexagon
Nut Height
Between 0.360 inches and 0.390 inches
Width Across Flats
Between 0.489 inches and 0.503 inches
Tempurature Rating
250.0 degrees fahrenheit
Thread Series
Unc
Thready Qty Per Inch (tpi)
20
Thread Size
0.250 inches
Bearing Surface Type
Chamfered
Material
Plastic polyhexamethylene amide locking insert or plastic polycaprolactam locking insert
Material Specification
Qq-b-626 federal specification single material response nut
Surface Treatment
Cadmium except insert
Surface Treatment Specification
Qq-p-416, type 2, cl 3 federal specification single treatment response except insert
FSC
5310 Nuts And Washers
NIIN
002081872
NSN
5310002081872

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
F92NU040
Cage Code:
019L2
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415290000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-208-1872
What are the manufacturers of nsn 5310002081872?
Does this nsn 5310002081872 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310002081872
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 5310002081872 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310002081872 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310002081872?
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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