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Socket Head Cap Screw NSN 5305-00-121-3470

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 5305-00-121-3470 NSN: 5305-00-121-3470

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.990 inches and 1.190 inches
Fastener Length
Between 3.370 inches and 3.390 inches
Head Style
Flat chamfer
Internal Drive Style
Hexagon
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
28
Surface Finish
125.0 microinches
Material
Stainless steel
Thread Series Designator
Unjf
FSC
5305 Screws
NIIN
001213470
NSN
5305001213470

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2643799
Cage Code:
06848
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 5305-00-121-3470
What are the manufacturers of nsn 5305001213470?
Does this nsn 5305001213470 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001213470
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 5305001213470 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001213470 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001213470?
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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