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Socket Head Cap Screw NSN 5305-01-550-5596

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 5305-01-550-5596 NSN: 5305-01-550-5596

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.250 inches
Fastener Length
0.250 inches
Head Style
Flat chamfer
Head Diameter
Between 0.134 inches and 0.140 inches
Head Height
Between 0.083 inches and 0.086 inches
Locking Feature
Pellet threads
Single Shear Strength
665 pounds per square inch
Internal Drive Style
Hexagon
Thread Diameter
0.086 inches
Width Across Flats
0.078 inches
Thready Qty Per Inch (tpi)
56
Min. Tensile Strength (psi)
180000 pounds per square inch
Hardness Rating
38.0 rockwell c and 45.0 rockwell c
Material
Steel fastener
Material Specification
Ff-s-86e federal specification 2nd material response fastener
Surface Treatment
Cadmium fastener
Surface Treatment Specification
Qq-p-416, ty2cl2 federal specification single treatment response fastener
Thread Series Designator
Unrc
Specification Data
80205-nas1352 professional/industrial association standard
FSC
5305 Screws
NIIN
015505596
NSN
5305015505596

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1352-02LN4P
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 5305-01-550-5596
What are the manufacturers of nsn 5305015505596?
Does this nsn 5305015505596 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305015505596
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 5305015505596 contain any precious metals?
No precious metal content.
Does nsn 5305015505596 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305015505596?
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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