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Socket Head Cap Screw NSN 5305-00-143-9570

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 5305-00-143-9570 NSN: 5305-00-143-9570

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.184 inches and 0.250 inches
Fastener Length
Between 0.220 inches and 0.250 inches
Head Style
Pan
Head Diameter
Between 0.155 inches and 0.167 inches
Head Height
Between 0.053 inches and 0.062 inches
Locking Feature
Patch threads
Internal Drive Style
Cross recess type 1
Thread Diameter
0.086 inches
Thready Qty Per Inch (tpi)
56
Min. Tensile Strength (psi)
80000 pounds per square inch
Material
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 309 or steel comp 310 or steel comp 316 or steel comp 317 or steel comp 321 or steel comp 347
Material Specification
Qq-s-763 federal specification all material responses or 66 federal standard all material responses
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
Nondefinitive Specification/std Data
3 type and 9c style and 1 design
FSC
5305 Screws
NIIN
001439570
NSN
5305001439570

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
330-1716-030
Cage Code:
13499
Status:
A
MSDS:
Part Number:
FFS92
Cage Code:
81348
Status:
A
MSDS:
Part Number:
PSVT CRES.086-5
Cage Code:
56878
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 5305-00-143-9570
What are the manufacturers of nsn 5305001439570?
Does this nsn 5305001439570 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001439570
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 5305001439570 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001439570 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001439570?
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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