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Socket Head Cap Screw NSN 5305-00-761-3071

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 5305-00-761-3071 NSN: 5305-00-761-3071

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.250 inches
Fastener Length
0.250 inches
Head Style
Knurled no. 4
Head Diameter
0.140 inches
Head Height
0.086 inches
Spline Minor Diameter
0.064 inches
Spline Major Diameter
0.074 inches
Spline Width
0.016 inches
Internal Drive Style
Six spline
Thread Diameter
0.086 inches
Features Provided
Casehardened
Thready Qty Per Inch (tpi)
56
Hardness Rating
36.0 rockwell c and 43.0 rockwell c
Special Features
30.0 degrees chamfer attop
Material
Steel
Surface Treatment
Cadmium
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
007613071
NSN
5305007613071

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S900073-5
Cage Code:
05257
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 5305-00-761-3071
What are the manufacturers of nsn 5305007613071?
Does this nsn 5305007613071 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305007613071
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 5305007613071 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305007613071 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305007613071?
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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