ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Round Plain Nut NSN 5310-00-057-0557

Item Description

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

NSN 5310-00-057-0557 NSN: 5310-00-057-0557

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Round
Nut Diameter
0.562 inches
Nut Thickness
Between 0.095 inches and 0.105 inches
Drive Point Quantity
2
Drive Point Diameter
0.078 inches
Thread Series
Unc
Thready Qty Per Inch (tpi)
18
Thread Size
0.312 inches
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 303
Material Specification
Qq-s-763 federal specification single material response
Surface Treatment
Passivate
FSC
5310 Nuts And Washers
NIIN
000570557
NSN
5310000570557

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
553-8257-002
Cage Code:
13499
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 5310-00-057-0557
What are the manufacturers of nsn 5310000570557?
Does this nsn 5310000570557 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000570557
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Does nsn 5310000570557 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000570557 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000570557?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15887
FIIG:
A021A0
App. Key:
AY
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo