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Socket Head Cap Screw NSN 5305-00-775-6366

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN 5305-00-775-6366 NSN: 5305-00-775-6366

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.447 inches and 0.510 inches
Fastener Length
Between 0.609 inches and 0.641 inches
Head Style
Flat countersunk
Head Diameter
Between 0.234 inches and 0.266 inches
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
0.125 inches
Thready Qty Per Inch (tpi)
32
Hardness Rating
39.0 rockwell c and 43.0 rockwell c
Countersink Angle
Between 58.0 degrees and 62.0 degrees
Surface Finish
63.0 microinches
Special Features
Unthreaded portion of shank undercut to 0.162 in. Dia
Material
Steel
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl 3 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
007756366
NSN
5305007756366

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
222060
Cage Code:
30120
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-00-775-6366
What are the manufacturers of nsn 5305007756366?
Does this nsn 5305007756366 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305007756366
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
Does nsn 5305007756366 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305007756366 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305007756366?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
App. Key:
SC
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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