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Socket Head Cap Screw NSN 5305-01-172-0515

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 5305-01-172-0515 NSN: 5305-01-172-0515

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.416 inches and 0.500 inches
Fastener Length
Between 0.469 inches and 0.500 inches
Head Style
Fillister
Head Diameter
Between 0.166 inches and 0.183 inches
Head Height
Between 0.072 inches and 0.079 inches
Locking Feature
Pellet threads
Internal Drive Style
Slot
Thread Diameter
0.112 inches
Thready Qty Per Inch (tpi)
40
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 303 or steel comp 303se or steel comp 302 or steel comp 304
Material Specification
Astm a582 assn standard 1st material response or astm a582 assn standard 2nd material response or qq-s-763 federal specification 3rd material response or qq-s-763 federal specification 4th material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
011720515
NSN
5305011720515

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
65A132D48-3
Cage Code:
10001
Status:
A
MSDS:
Part Number:
S14426
Cage Code:
26233
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 5305-01-172-0515
What are the manufacturers of nsn 5305011720515?
Does this nsn 5305011720515 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305011720515
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 5305011720515 contain any precious metals?
No precious metal content.
Does nsn 5305011720515 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305011720515?
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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