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Socket Head Cap Screw NSN 5305-00-919-8144

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 5305-00-919-8144 NSN: 5305-00-919-8144

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.260 inches
Fastener Length
Between 1.244 inches and 1.291 inches
Head Style
Hexagon
Head Height
Between 0.100 inches and 0.110 inches
Width Between Flats
Between 0.367 inches and 0.376 inches
Locking Feature
Detent ball grip
Internal Drive Style
Slot
Thread Diameter
0.190 inches
Thready Qty Per Inch (tpi)
32
Hardness Rating
39.0 rockwell c and 44.0 rockwell c
Surface Finish
32.0 microinches grip
Material
Steel comp 4340 or steel comp 8740
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, type 2, class 3 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
009198144
NSN
5305009198144

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
VP1072-3-14
Cage Code:
92215
Status:
A
MSDS:
Part Number:
CA4850-03-14
Cage Code:
29372
Status:
A
MSDS:
Part Number:
AS03-14
Cage Code:
84256
Status:
A
MSDS:
Part Number:
202-15500-3-14
Cage Code:
80378
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 5305-00-919-8144
What are the manufacturers of nsn 5305009198144?
Does this nsn 5305009198144 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305009198144
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 5305009198144 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305009198144 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305009198144?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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