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Hexagon Plain Nut NSN 5310-01-170-9100

Item Description

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

NSN 5310-01-170-9100 NSN: 5310-01-170-9100

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Hexagon
Nut Height
Between 0.266 inches and 0.296 inches
Width Across Flats
Between 0.423 inches and 0.433 inches
Thread Series
Unc
Thready Qty Per Inch (tpi)
20
Thread Size
0.250 inches
Countersink Angle
38.0 degrees first end
Bearing Surface Type
Flat
Special Features
Nut mounted on retaining clip; width across the flats may be 0.428 in. Min and 0.437 in. Max; nut height may be 0.263 in. Min and 0.277 in. Max
Material
Steel comp 1018
Material Specification
Sae assn standard single material response
Surface Treatment
Zinc
Surface Treatment Specification
Gm 4342-m, code 20, fscm 11862 mfr ref single treatment response
FSC
5310 Nuts And Washers
NIIN
011709100
NSN
5310011709100

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3982098
Cage Code:
7X677
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 5310-01-170-9100
What are the manufacturers of nsn 5310011709100?
Does this nsn 5310011709100 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310011709100
A nut, flat on top and bottom having 6 flat sides. for items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. see also locknut, tube fitting. for items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Does nsn 5310011709100 contain any precious metals?
No precious metal content.
Does nsn 5310011709100 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310011709100?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01857
FIIG:
A021A0
App. Key:
AG
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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