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Socket Head Cap Screw NSN 5305-00-224-9251

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 5305-00-224-9251 NSN: 5305-00-224-9251

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.907 inches and 1.000 inches
Fastener Length
Between 0.969 inches and 1.000 inches
Head Style
Fillister
Head Diameter
Between 0.292 inches and 0.313 inches
Head Height
Between 0.123 inches and 0.130 inches
Locking Feature
Pellet threads
Internal Drive Style
Slot
Thread Diameter
0.190 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
60000 pounds per square inch
Material
Steel comp 1010
Material Specification
Qq-s-630 federal specification single material response or qq-s-631 federal specification single material response or qq-s-634 federal specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl 3 federal specification single treatment response
Thread Series Designator
Unf
Nondefinitive Specification/std Data
1 type and 4s style
Departure From Cited Designator
As mod by locking feature
FSC
5305 Screws
NIIN
002249251
NSN
5305002249251

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NK501-10-16
Cage Code:
26233
Status:
A
MSDS:
Part Number:
FFS92
Cage Code:
81348
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 5305-00-224-9251
What are the manufacturers of nsn 5305002249251?
Does this nsn 5305002249251 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305002249251
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 5305002249251 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305002249251 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305002249251?
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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