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Socket Head Cap Screw NSN 5305-01-456-3072

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 5305-01-456-3072 NSN: 5305-01-456-3072

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.355 inches and 0.370 inches
Fastener Length
Between 0.740 inches and 0.760 inches
Head Style
Hexagon
Head Height
Between 0.185 inches and 0.190 inches
Width Between Flats
Between 0.303 inches and 0.312 inches
Internal Drive Style
Hexagon
End Application
F16a, f16b common
Thread Diameter
0.190 inches
Width Across Flats
0.141 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
180000 pounds per square inch
Hardness Rating
40.0 rockwell c
Part Name Assigned By Controlling Agency
Screw
Material
Iron alloy 660
Material Specification
Ams5731 assn standard 1st material response or ams5732 assn standard 2nd material response or ams5737 assn standard 3rd material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unjf
FSC
5305 Screws
NIIN
014563072
NSN
5305014563072

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3153957-1
Cage Code:
96214
Status:
A
MSDS:
Part Number:
CA22022-10-0750
Cage Code:
29372
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 5305-01-456-3072
What are the manufacturers of nsn 5305014563072?
Does this nsn 5305014563072 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305014563072
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 5305014563072 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305014563072 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305014563072?
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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