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Socket Head Cap Screw NSN 5305-01-078-8041

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 5305-01-078-8041 NSN: 5305-01-078-8041

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.089 inches and 0.096 inches
Fastener Length
0.125 inches
Head Style
Flat countersunk
Head Diameter
Between 0.156 inches and 0.172 inches
Internal Drive Style
Slot
Thread Diameter
0.086 inches
Thready Qty Per Inch (tpi)
56
Countersink Angle
Between 99.0 degrees and 101.0 degrees
Material
Stainless steel
Material Specification
Qq-s-763 class 8 type a federal specification 1st material response or mil-s-7720 303s military specification 2nd material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
Specification Data
80205-nas662 professional/industrial association standard
FSC
5305 Screws
NIIN
010788041
NSN
5305010788041

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS662C2LL2
Cage Code:
80205
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 5305-01-078-8041
What are the manufacturers of nsn 5305010788041?
Does this nsn 5305010788041 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305010788041
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 5305010788041 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305010788041 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305010788041?
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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