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Socket Head Cap Screw NSN 5305-01-276-9772

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 5305-01-276-9772 NSN: 5305-01-276-9772

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.250 inches
Fastener Length
0.438 inches
Head Style
Fillister
Head Diameter
Between 0.240 inches and 0.245 inches
Head Height
0.156 inches
Internal Drive Style
W/o internal drive
Thread Diameter
0.125 inches
Thready Qty Per Inch (tpi)
44
Material
Copper alloy
Surface Treatment
Lacquer
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
012769772
NSN
5305012769772

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FX28N
Cage Code:
06995
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415338550
  • NAICS: 332722
  • SITC: 69433
  • Description: Other copper screws (not for wood) bolts and nuts
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5305-01-276-9772
What are the manufacturers of nsn 5305012769772?
Does this nsn 5305012769772 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012769772
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 5305012769772 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305012769772 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012769772?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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