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Socket Head Cap Screw NSN 5305-00-122-7673

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 5305-00-122-7673 NSN: 5305-00-122-7673

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.600 inches and 0.620 inches
Fastener Length
Between 0.680 inches and 0.700 inches
Head Style
Flat chamfer
Head Diameter
Between 0.306 inches and 0.312 inches
Head Height
Between 0.185 inches and 0.190 inches
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
Between 0.156 inches and 0.159 inches
Thready Qty Per Inch (tpi)
24
Material
Steel
Material Specification
Ams 5610 assn standard single material response or ams 5613 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
S+151 fscm 66503 mfr ref single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
001227673
NSN
5305001227673

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
218762
Cage Code:
66503
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 5305-00-122-7673
What are the manufacturers of nsn 5305001227673?
Does this nsn 5305001227673 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001227673
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 5305001227673 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001227673 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001227673?
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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