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Square Plain Nut NSN 5310-00-012-0399

Description

NSN 5310-00-012-0399. 5310000120399. Square plain nut had a square nut style and a nut height of between 0.28 inches and 0.225 inches.

NSN 5310-00-012-0399 NSN: 5310-00-012-0399

  Stock Availability

NSN 5310000120399 availability
(as of 02/17/2021).

  • NS: 36
  • NE: 35
  • OH: 7
  • AR: 1
  • SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Square
Nut Height
Between 0.28in. and 0.225in. ⁓15/64"
Width Across Flats
Between 0.545in. and 0.5625in. ⁓37/64"
Thread Series
Unc
Thread Quantity Per Inch
18
Nominal Thread Size
0.312in. ⁓5/16"
Bearing Surface Type
Flat
Material
Steel
Surface Treatment
Cadmium or zinc
FSC
5310 Nuts And Washers
NIIN
000120399
NSN
5310000120399

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MILB933TYPEB
Cage Code:
81349
Status:
A
MSDS:
Part Number:
120399
Cage Code:
12204
Status:
A
MSDS:
Part Number:
12384
Cage Code:
73370
Status:
A
MSDS:
Part Number:
153684
Cage Code:
73370
Status:
A
MSDS:
Part Number:
55939
Cage Code:
96046
Status:
A
MSDS:
Part Number:
24D05
Cage Code:
77237
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 5310-00-012-0399
What are the manufacturers of nsn 5310000120399?
Does this nsn 5310000120399 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000120399
A nut, flat on top and bottom, having 4 flat sides. 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 5310000120399 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000120399 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000120399?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01858
FIIG:
A021A0
App. Key:
AG
Cond. Code:
1
Status:
A

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