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Socket Head Cap Screw NSN 5305-01-038-2246

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 5305-01-038-2246 NSN: 5305-01-038-2246

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.370 inches and 0.500 inches
Fastener Length
Between 0.470 inches and 0.500 inches
Head Style
Button
Head Diameter
Between 0.419 inches and 0.437 inches
Head Height
Between 0.122 inches and 0.132 inches
Locking Feature
Strip threads
Internal Drive Style
Hexagon
Thread Diameter
0.250 inches
Width Across Flats
0.156 inches
Thready Qty Per Inch (tpi)
20
Min. Tensile Strength (psi)
160000 pounds per square inch
Hardness Rating
36.0 rockwell c fastener and 45.0 rockwell c fastener
Material
Steel fastener
Surface Treatment
Cadmium fastener
Surface Treatment Specification
Qq-p-416 ty1 federal specification single treatment response fastener
Thread Series Designator
Unrc
FSC
5305 Screws
NIIN
010382246
NSN
5305010382246

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SM-C-850393
Cage Code:
80063
Status:
A
MSDS:
Part Number:
38030L-4C-8C
Cage Code:
56878
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 5305-01-038-2246
What are the manufacturers of nsn 5305010382246?
Does this nsn 5305010382246 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305010382246
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 5305010382246 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305010382246 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305010382246?
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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