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Socket Head Cap Screw NSN 5305-00-974-6625

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 5305-00-974-6625 NSN: 5305-00-974-6625

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.188 inches
Fastener Length
0.250 inches
Head Style
Button
Head Diameter
Between 0.176 inches and 0.188 inches
Head Height
Between 0.044 inches and 0.052 inches
Spline Minor Diameter
Between 0.063 inches and 0.064 inches
Spline Major Diameter
Between 0.073 inches and 0.074 inches
Spline Width
Between 0.015 inches and 0.016 inches
Internal Drive Style
Six spline
Thread Diameter
0.099 inches
Thready Qty Per Inch (tpi)
56
Material
Steel comp 303 or steel comp 303se
Material Specification
Qq-s-763 federal specification all material responses
Surface Treatment
Passivate
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
009746625
NSN
5305009746625

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1796744-9
Cage Code:
55973
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 5305-00-974-6625
What are the manufacturers of nsn 5305009746625?
Does this nsn 5305009746625 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305009746625
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 5305009746625 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305009746625 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305009746625?
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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