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Spacing Threaded Standoff NSN 5340-01-398-7019

Item Description

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

NSN 5340-01-398-7019 NSN: 5340-01-398-7019

Features and Characteristics

Thread Class
3b right internal
Thread Direction
Right-hand right internal
Thread Length
0.375 inches right internal
Length
0.750 inches
Cross-sectional Shape
Hexagon
Width Across Flats
0.313 inches
Thready Qty Per Inch (tpi)
32 right internal
Thread Size
0.138 inches right internal
Material
Steel comp 4130 or steel comp 8630 or steel comp 8740
Material Specification
Mil-s-6758dcmil-s-6050 military specification 1st material response or mil-s-6049 military specification 3rd material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416 ty2 cl2 federal specification single treatment response
Style Designator
Left internal and right internal threads
Thread Series Designator
Unf right internal
FSC
5340 Commercial Hardware
NIIN
013987019
NSN
5340013987019

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1831-5C12
Cage Code:
80205
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-01-398-7019
What are the manufacturers of nsn 5340013987019?
Does this nsn 5340013987019 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340013987019
A standoff that must have a threaded end(s) or be internally threaded its full length. for items having external threads on both ends, see stud (as modified). for items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.
Does nsn 5340013987019 contain any precious metals?
No precious metal content.
Does nsn 5340013987019 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340013987019?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
40280
FIIG:
A08900
App. Key:
B
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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