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Socket Head Cap Screw NSN 5305-00-042-7087

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 5305-00-042-7087 NSN: 5305-00-042-7087

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.880 inches
Fastener Length
1.280 inches
Head Style
Flat extended washer
Head Diameter
0.300 inches
Head Height
0.150 inches
Extended Washer Diameter
0.410 inches
Extended Washer Thickness
0.070 inches
Hole Diameter
0.047 inches
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
0.158 inches
Hole Quantity
6
Hole Type
Drilled
Thready Qty Per Inch (tpi)
24
Hardness Rating
70.0 rockwell b and 100.0 rockwell b
Hole Configuration Style
Round internal hexagon
Material
Steel comp 304
Material Specification
Qq-s-763 federal specification single material response
Surface Treatment
Passivate
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
000427087
NSN
5305000427087

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
575663
Cage Code:
73030
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 5305-00-042-7087
What are the manufacturers of nsn 5305000427087?
Does this nsn 5305000427087 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305000427087
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 5305000427087 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305000427087 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305000427087?
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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