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Hexagon Plain Nut NSN 5310-01-646-4003

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 5310-01-646-4003 NSN: 5310-01-646-4003

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Nut Style
Hexagon
Nut Height
Between 0.724 inches and 0.776 inches
End Application
Door, actf el
Width Across Flats
Between 1.269 inches and 1.312 inches
Thread Series
Unc
Thready Qty Per Inch (tpi)
9
Thread Size
0.875 inches
Bearing Surface Type
Flat
Part Name Assigned By Controlling Agency
Hex nut
Material
Nickel alloy 400
FSC
5310 Nuts And Washers
NIIN
016464003
NSN
5310016464003

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SAE J2295
Cage Code:
81343
Status:
A
MSDS:
Part Number:
J2295F467C3R14-NU
Cage Code:
81343
Status:
A
MSDS:
Part Number:
588-7666248 AY98,ITEM 12
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7508900000
  • NAICS: 332999
  • SITC: 69975
  • Description: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-646-4003
What are the manufacturers of nsn 5310016464003?
Does this nsn 5310016464003 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310016464003
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 5310016464003 contain any precious metals?
No precious metal content.
Does nsn 5310016464003 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310016464003?
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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