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Hexagon Head Cap Screw NSN 5305-01-657-4893

Item Description

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

NSN 5305-01-657-4893 NSN: 5305-01-657-4893

Features and Characteristics

Thread Direction
Right-hand
Thread Length
30.0 millimeters
Fastener Length
30.0 millimeters
Head Style
Chamfer flange
Head Height
14.4 millimeters
Width Between Flats
Between 20.67 millimeters and 21.00 millimeters
Extended Washer Diameter
35.0 millimeters
End Application
Mrap - m-atv ui w/ogpk
Thread Diameter
16.0 millimeters
Thread Pitch In Millimeters
2.0
Part Name Assigned By Controlling Agency
Screw, flange, hex, tab, m16 c10.9 mb
Color
Black
Material
Steel property class 10.9
Material Specification
Astm f568m assn standard single material response
Surface Treatment
Phosphate zinc
Thread Series Designator
M
FSC
5305 Screws
NIIN
016574893
NSN
5305016574893

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3836198016
Cage Code:
75Q65
Status:
A
MSDS:
Part Number:
3836198
Cage Code:
75Q65
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5305-01-657-4893
What are the manufacturers of nsn 5305016574893?
Does this nsn 5305016574893 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305016574893
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Does nsn 5305016574893 contain any precious metals?
Precious metals vary between manufacturers.
Does nsn 5305016574893 contain any hazardous materials?
Hazardous material unknown.
What is the ESD classification of nsn 5305016574893?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
App. Key:
SB
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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