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Socket Head Cap Screw NSN 5305-00-604-0041

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 5305-00-604-0041 NSN: 5305-00-604-0041

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.620 inches and 0.750 inches
Fastener Length
Between 0.720 inches and 0.750 inches
Head Style
Flat chamfer
Head Diameter
Between 0.365 inches and 0.375 inches
Head Height
Between 0.244 inches and 0.250 inches
Internal Drive Style
Hexagon
Thread Diameter
0.250 inches
Width Across Flats
Between 0.1875 inches and 0.1900 inches
Thready Qty Per Inch (tpi)
20
Min. Tensile Strength (psi)
180000 pounds per square inch
Hardness Rating
38.0 rockwell c and 45.0 rockwell c
Material
Steel
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl 2 federal specification single treatment response
Thread Series Designator
Unrc
Specification Data
80205-nas1352 professional/industrial association standard
FSC
5305 Screws
NIIN
006040041
NSN
5305006040041

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FF-S-86 REVISION C
Cage Code:
81348
Status:
A
MSDS:
Part Number:
9838084
Cage Code:
24821
Status:
A
MSDS:
Part Number:
NAS1352-4-12P
Cage Code:
80205
Status:
A
MSDS:
Part Number:
6300799-4-12
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6300765-60
Cage Code:
53711
Status:
A
MSDS:
Part Number:
5305009838084
Cage Code:
SCY13
Status:
A
MSDS:
Part Number:
11KP640
Cage Code:
75Q65
Status:
A
MSDS:
Part Number:
10396757
Cage Code:
A486G
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 5305-00-604-0041
What are the manufacturers of nsn 5305006040041?
Does this nsn 5305006040041 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305006040041
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 5305006040041 contain any precious metals?
No precious metal content.
Does nsn 5305006040041 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305006040041?
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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